AN5195K中文资料
长虹总线进入与退出方法
长虹总线进入与退出方法[日期：2007-07-25] [字体：大中小] 收藏到QQ书签添加到百度搜藏添加到雅虎收藏收藏到新浪ViVi所属机芯CPU 适用机型进入与退出方法CN-18机芯TMPA8803CMN TMPA8803CMN SF1498E，F2168E，SF2170E，SF2570E，SF2970E, PF2918E，PF2991E，SF2191E，SF2518E，PF2591E，让彩电工作5分钟，适用K18B或者K18D遥控器，将音量减到0 0，再按住遥控器的“ 静音”不放，然后按彩电的“菜单键”，此时屏幕上出现红色“S”字符，表示已经进入调整状态。
用节目加减键进行项目调整，用音量加减键调整数据，按遥控器待机键可以退出总线调整模式！CH-16机芯TDA9370-TDA9373机芯 CH05T1602 或CH05T1604 或CH05T1601 H29S86,H2115S, PF2115S,H2515S,PF2515S,H2598S,PF2998S,SF2198,SF2598,SF2115,SF2139,SF2151,SF2551,SF3498,PF2915,SF2915,PF2998 让彩电工作，用长虹K16C遥控器将音量减到00，按住静音键不放，同时按住本机面板上的“菜单”键，屏幕上出现红色的“S”，表示进入维修状态。
操作遥控器上的“节目加减”键可对数据项目进行翻页操作，按音量大小可以调整数据，按“关机”键可以退出维修状态！长虹“智多星”CN-12机芯（主芯片LA76810） CHT0405，CHT0406，LC863316A 21寸小屏幕21K12，21K13，21K17，21K18，21K23，R2118K，21K21，21K32，21K31 让彩电工作5分钟，适用K12D遥控器，按“音量减”使音量调到00，按住遥控器上的“静音键”不放，同时按住彩电面板上的“AV/TV”转换键，当屏幕上显示红色“S”时，表示进入总线状态。
Richtek Technology 产品说明书：RT2519 低功耗线性电源
RT2519®Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.©1A, Low Noise, Ultra High PSRR, Low-Dropout Linear RegulatorGeneral DescriptionThe RT2519 is a high performance positive low dropout (LDO) regulator designed for applications requiring very low dropout voltage and ultra high Power Supply Ripple Rejection (PSRR) at up to 1A. The input voltage range is from 2.2V to 6V and the output voltage is programmable as low as 0.8V. A P-MOSFET switch provides excellent transient response with just a 4.7μF ceramic output capacitor. The external enable control effectively reduces power dissipation while shutdown and further output noise immunity is achieved through bypass capacitor on NR pin.Additionally, the RT2519 features a precise 3% output regulation over line, load, and temperature variations. The device is available in the VDFN-8AL 3x3 package and is specified from −40°C to 125°C.Features●Very Low Dropout : 170mV Typical at 1A●Ultra High PSRR : 63dB @ 1kHz, 38dB @ 1MHz ●Input Voltage Range : 2.2V to 6V●Adjustable Output Voltage : 0.8V to 5.5V●−40°C to 125°C Operating Junction Temperature Range●Excellent Noise Immunity●Fast Response Over Load and Line Transient ●Stable with a 4.7μF Output Ceramic Capacitor ●Accurate Output Voltage 3% Over Load, Line,Process, and Temperature Variations ●Enable Control●Over-Current Protection●Over-Temperature ProtectionOrdering InformationSimplified Application CircuitApplications●T elecom/Networking Cards ●Motherboards/Peripheral Cards ●Industrial Applications ●Wireless Infrastructures ●Set-Top Boxes●Medical Equipments ●Notebook Computers●Battery Powered SystemsNote :***Empty means Pin1 orientation is Quadrant 1Richtek products are :❝ RoHS compliant and compatible with the current require-ments of IPC/JEDEC J-STD-020.❝ Suitable for use in SnPb or Pb-free soldering processes.VOUTRT2519G : Green (Halogen Free and Pb Free)***RT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Functional Pin DescriptionFunctional Block DiagramPin Configuration(TOP VIEW)VDFN-8AL 3x3FB KN= : Product CodeYMDNN : Date CodeVOUT FB VOUT GNDVIN VIN ENNRRT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.OperationThe RT2519 is a low noise, high PSRR LDO which supports very low dropout operation. The operating input range from 2.2V to 6V and the output voltage is programmable as low to 0.8V and the output current can be up to 1A. The internal compensation network is well designed to achieve fast transient response with good stability.In steady-state operation, the feedback voltage is regulated to the reference voltage by the internal regulator.When the feedback voltage signal is less than the reference, the output current passes through the power MOSFET will be increased. The extra amount of the current is sent to the output until the voltage level of FB pin returns to the reference.On the other hand, if the feedback voltage is higher than the reference, the power MOSFET current is decreased.The excess charge at the output can be released by the loading current.Start-UpThe RT2519 has a quick-start circuit to charge the noise reduction capacitor (C NR ). The switch of the quick-start circuit is closed at start up.To reduce the noise from bandgap, there is a low-pass (RC) filter consist of the C NR and the resistance which is connected with bandgap, as Functional Block Diagrams present.At the start-up, the quick-start switch is closed, with only 35k Ω resistance between bandgap and NR pin. The quick-start switch opens approximate 2ms after the device is enabled, the resistance between NR and bandgap is about 224k Ω to form a very good low pass filter and with great noise reduction performance.The 35k Ω resistance is used to slow down the reference voltage ramp to avoid inrush current at chip start-up, and the start-up time can be calculated as :t SS (sec) = 160000 x C NR (F) (1)It is recommend the C NR value larger than 0.01μF to reduce noise, and low leakage ceramic capacitors are suitable.However, with too large C NR will extend the start-up time very long if the C NR is not fully charged during 2ms andopens the quick-start switch, the C NR will be chargedthrough higher resistance 224k Ω and takes much longer time to finish the start up process.Enable and Shutdown OperationThe RT2519 goes into sleep mode when the EN pin is in a logic low condition. In this condition, the pass transistor,error amplifier, and bandgap are all turned off, reducing the supply current to only 2μA (max.). If the shutdown mode is not required, the EN pin can be directly tied to VIN pin to keep the LDO on.Current LimitThe RT2519 continuously monitors the output current to protect the pass transistor against abnormal operations.When an overload or short circuit is encountered, the current limit circuitry controls the pass transistor's gate voltage to limit the output within the predefined range. By reason of the build-in body diode, the pass transistor conducts current when the output voltage exceeds input voltage. Since the current is not limited, external current protection should be added if device may work at reverse voltage state.Over-Temperature Protection (OTP)The RT2519 has an over-temperature protection. When the device triggers the OTP , the device shuts down until the temperature back to normal state.Under Voltage Lock-Out (UVLO)The RT2519 utilizes an under voltage lock-out circuit to keep the output shut off until the internal circuitry is operating properly. The UVLO circuit has a de-glitch feature so that it typically ignores undershoot transients on the input if they are less than 30μs duration.RT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Electrical Characteristics(V IN = V OUT + 0.5V or 2.2V , V OUT = 0.8V and 5.5V, I OUT = 1mA, V EN = 2.2V , C NR = 10nF , C OUT = 4.7μF , T J = −40°C to 125°C, unless otherwise specified)Absolute Maximum Ratings (Note 1)●All Pins ---------------------------------------------------------------------------------------------------------------------- −0.3V to 7V ●Power Dissipation, P D @ T A = 25°CVDFN-8AL 3x3-------------------------------------------------------------------------------------------------------------3.31W●Package Thermal Resistance (Note 2)VDFN-8AL 3x3, θJA --------------------------------------------------------------------------------------------------------30.2°C/W VDFN-8AL 3x3, θJC -------------------------------------------------------------------------------------------------------5.5°C/W ●Lead Temperature (Soldering, 10 sec.)-------------------------------------------------------------------------------260°C ●Junction T emperature -----------------------------------------------------------------------------------------------------150°C●Storage T emperature Range -------------------------------------------------------------------------------------------- −65°C to 150°C ●ESD Susceptibility (Note 3)HBM (Human Body Model)----------------------------------------------------------------------------------------------2kV CDM (Charged Device Model)------------------------------------------------------------------------------------------1kVRecommended Operating Conditions (Note 4)●Supply Voltage, VIN ------------------------------------------------------------------------------------------------------2.2V to 6V●Junction T emperature Range -------------------------------------------------------------------------------------------- −40°C to 125°CRT2519Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.RT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Typical Application CircuitNote 1. Stresses beyond those listed “Absolute Maximum Ratings ” may cause permanent damage to the device. These arestress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions may affect device reliability.Note 2. θJA is measured under natural convection (still air) at T A = 25°C with the component mounted on a high effective-thermal-conductivity four-layer test board on a JEDEC 51-7 thermal measurement standard. θJC is measured at the exposed pad of the package.Note 3. Devices are ESD sensitive. Handling precaution is recommended.Note 4. The device is not guaranteed to function outside its operating conditions.Note 5. The spec. doesn't cover the tolerances from external resistors, and which is not tested at condition of V OUT = 0.8V, 4.5V≤ V IN ≤ 6V, and 750mA ≤ I OUT ≤ 1A since the power dissipation of the device is totally higher than the maximum rating of the package to lead a thermal shutdown issue.Note : All input and output capacitance in the suggested parameter mean the effective capacitance. The effectivecapacitance needs to consider any De-rating Effect like DC bias.V OUTRT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Typical Operating Characteristics0.00.51.01.52.02.5-50-25255075100125Temperature (°C)S h u t d o w n C u r r e n t (μA )Reference Voltage vs. Temperature0.7900.7950.8000.8050.810-50-25255075100125Temperature (°C)R e f e r e n c e V o l t a g e (V )UVLO vs. Temperature1.51.61.71.81.92.02.12.2-50-25255075100125Temperature (°C)U V L O (V )PSRR vs. Frequency10203040506070809010 100 1k10k100k1M10MFrequency (Hz)P S R R (d B )Dropout Voltage vs. Output Current0501001502002004006008001000Output Current (mA)D r o p o u t V o l t a g e (m V )Dropout Voltage vs. Input Voltage05010015020023456Input Voltage (V)D r o p o u t V o l t a g e (m V )RT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Time (50μs/Div)Power Off from ENV OUT (1V/Div)V EN (2V/Div)I OUT(500mA/Div)V IN = 4.3V, V OUT = 3.3VTime (500μs/Div)Power On from ENV OUT (1V/Div)V EN (2V/Div)I OUT(500mA/Div)V IN = 4.3V, V OUT = 3.3VTime (50μs/Div)Load Transient ResponseV OUT (50mV/Div)I OUT(500mA/Div)V IN = 4.3V, V OUT = 3.3V,I OUT = 0.1A to 1A (1A/μs, only shows the transient component)Time (50μs/Div)Line Transient Response V OUT (5mV/Div)V IN (1V/Div)V IN = 3.8V to 4.8V, V OUT = 3.3V,I OUT = 0.1AOutput Spectral Noise Density0.010.101.0010.00100.0010100100010000100000Frequency (Hz)O u t p u t S p e c t r a l N o i s e D e n s i t y (μV /√H z )RT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Application InformationThe RT2519 is a low voltage, low dropout linear regulator with input voltage from 2.2V to 6V and a fixed output voltage from 0.8V to 5.5V.Dropout VoltageThe dropout voltage refers to the voltage difference between the VIN and VOUT pins while operating at specific output current. The dropout voltage V DO also can be expressed as the voltage drop on the pass-FET at specific output current(I RATED ) while the pass-FET is fully operating at ohmic region and the pass-FET can be characterized as an resistance R DS(ON). Thus the dropout voltage can be defined as (V DO = V VIN − V VOUT = R DS(ON) x I RATED ).For normal operation, the suggested LDO operating range is (V VIN > V VOUT + V DO ) for good transient response and PSRR ability. Vice versa, while operating at the ohmic region will degrade these performance severely.Output Voltage SettingFor the RT2519, the voltage on the FB pin sets the output voltage and is determined by the values of R1 and R2.The values of R1 and R2 can be calculated for any voltage using the formula given in Equation :()OUT R1 + R2V =0.8R2⨯Using lower values for R1 and R2 is recommended to reduces the noise injected from the FB pin. Note that R1is connected from VOUT pin to FB pin, and R2 is connected from FB to GND.Chip Enable OperationThe EN pin is the chip enable input. Pull the EN pin low (<0.4V) will shutdown the device. During shutdown mode,the RT2519 quiescent current drops to lower than 2μA.Drive the EN pin to high (>1.2V, <6V) will turn on the device again. For external timing control (e.g.RC), the EN pin can also be externally pulled to High by adding a 100k Ωor greater resistor from the VIN pin.Current LimitThe RT2519 continuously monitors the output current to protect the pass transistor against abnormal operations.When an overload or short circuit is encountered, thecurrent limit circuitry controls the pass transistor's gatevoltage to limit the output within the predefined range. By reason of the build-in body diode, the pass transistor conducts current when the output voltage exceeds input voltage. Since the current is not limited, external current protection should be added if device may work at reverse voltage state.C IN and C OUT SelectionLike any low dropout regulator, the external capacitors of the RT2519 must be carefully selected for regulator stability and performance. Using a capacitor of at least 4.7μF is suitable. The input capacitor must be located at a distance of no more than 0.5 inch from the input pin of the chip.Any good quality ceramic capacitor can be used. However,a capacitor with larger value and lower ESR (Equivalent Series Resistance) is recommended since it will provide better PSRR and line transient response.The RT2519 is designed specifically to work with low ESR ceramic output capacitor for space saving and performance consideration. Using a ceramic capacitor with capacitance of at least 4.7μF on the RT2519 output ensures stability.Output NoiseGenerally speaking, the dominant noise source is from the internal bandgap for most LDOs. With the noise reduction capacitor connecting to the NR pin of the RT2519, the noise component contributed from bandgap will not be significantly. Instead, the most noise source comes from the output resistor divider and the error amplifier input. For general application to minimize noise,using a 0.01μF noise-reduction capacitor (C NR ) is recommended.Thermal ConsiderationsThermal protection limits power dissipation in the RT2519.When the operation junction temperature exceeds 160°C,the OTP circuit starts the thermal shutdown function and turns the pass element off. The pass element turns on again after the junction temperature cools down by 20°C.The RT2519 output voltage will be closed to zero when output short circuit occurs as shown in Figure 1. It canRT2519©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.reduce the chip temperature and provides maximum safety to end users when output short circuit occurs.The junction temperature should never exceed theabsolute maximum junction temperature T J(MAX), listed under Absolute Maximum Ratings, to avoid permanent damage to the device. The maximum allowable power dissipation depends on the thermal resistance of the IC package, the PCB layout, the rate of surrounding airflow,and the difference between the junction and ambient temperatures. The maximum power dissipation can be calculated using the following formula :P D(MAX) = (T J(MAX) − T A ) / θJAwhere T J(MAX) is the maximum junction temperature, T A is the ambient temperature, and θJA is the junction-to-ambient thermal resistance.For continuous operation, the maximum operating junction temperature indicated under Recommended Operating Conditions is 125°C. The junction-to-ambient thermal resistance, θJA , is highly package dependent. For a VDFN-8AL 3x3 package, the thermal resistance, θJA , is 30.2°C/W on a standard JEDEC 51-7 high effective-thermal-conductivity four-layer test board. The maximum power dissipation at T A = 25°C can be calculated as below :P D(MAX) = (125°C − 25°C) / (30.2°C/W) = 3.31W for a VDFN-8AL 3x3 package.The maximum power dissipation depends on the operating ambient temperature for the fixed T J(MAX) and the thermal resistance, θJA . The derating curves in Figure 2 allowsFigure 1. Short-Circuit Protection when Output Short-Circuit Occurs V OUT Short to GNDV OUTI OUTthe designer to see the effect of rising ambient temperature on the maximum power dissipation.Figure 2. Derating Curve of Maximum Power Dissipation0.00.81.62.43.24.00255075100125Ambient Temperature (°C)M a x i m u m P o w e r D i s s i p a t i o n (W )RT251911DS2519-04 January 2018©Copyright 2018 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology yout ConsiderationFigure 3. PCB Layout Guide12DS2519-04 January 2018 Richtek Technology Corporation14F, No. 8, Tai Yuen 1st Street, Chupei City Hsinchu, Taiwan, R.O.C.Tel: (8863)5526789Richtek products are sold by description only. Customers should obtain the latest relevant information and data sheets before placing orders and should verify that such information is current and complete. Richtek cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Richtek product. Information furnished by Richtek is believed to be accurate and reliable. However, no responsibility is assumed by Richtek or its subsidiaries for its use;nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Richtek or its subsidiaries.V-Type 8AL DFN 3x3 Package。
创维总线进入方法汇总
创维彩电总线进入方法
调试完后，按OSD存储。
按（绿色）“图像
的“7”键左边安装一个键，按此键再按（红色）“图像(跳动或闪烁一下)，表示存储器初始化完成。
第二行数据为“
新存储器后同时按几下“S.M”和“P.M”键，画面会有轻
”字符。
3、再按遥控器“屏显键”，屏幕右上角的“S”字符消失（清除屏幕OSD字符），再重复步骤2，进入“D”模式，此时屏幕右上角会出现“D”字符。
按数字键选择调试项目。
（将Q606的C，E短路，强开机，显示白光栅后反复按遥控上的开机关机键，直到屏显为有字符的蓝屏便完成初始化。
）
VOL-键”，同时按遥控器上的“屏显键”进入“S”模式。
此时屏幕右上。
长虹总线进入与退出方法(新编)
（2）数据调整：进入维修状态后，按遥控器上的频道加减键可以翻页项目，按遥控器音量加减键可以改变数据。
（3）注：该机芯总线调试取决不同的信号源，为了正常接收显示各种信号，需要接受不同的信号源，分别调试各种数据，并需要遥控关机，再次启动电视机，同时让电视机工作在调试的信号源下（如：TV--PAL，TV--NTSC，DVD---PAL，DVD--NTSC，VGA信号源），重新进入维修状态，针对不同制式下的信号源分别调试
注：该机芯采用：TDA8844，TDA8351，TDA9860，TDA6101Q，STR6658
长虹CN-5机芯N5095K/AN5195K机芯
MN1871274
N2516，N2518，N2586，2516FN，2518FN，C2588D，C2588E，29N16
关闭电视机电源开关，将CPU的9脚与冷地相连接。开机后同时按住本机面板上的"频道增POS+"和菜单键。关机拆去CPU9脚和地的连线，再开机瞬间短接CPU的36脚与冷地，屏幕上显示“S”字符，机器进入“S“模式
长虹DT-1机芯（TDA9321，TDA9178，PC87C766，TDA9332H机芯）
PC87C766
健康王DT2000，DT2000A倍频数字彩电PF34DT18，PF29DT18B，PF29DT18锐驰系列：DP2988，DP2998，DP2915，DP29M86，DP3415，DP3488，DP3498
bk7235中文规格书
bk7235中文规格书一、产品简介BK7235是一款高性能的电子产品，具备多项先进的技术特点和功能，适用于各种场合的使用。
下面将详细介绍BK7235的规格。
二、外观设计BK7235外观采用简约时尚的设计风格，拥有紧凑的体积和轻便的重量，方便携带。
采用优质的材质制成，手感舒适，耐用可靠。
配备醒目的显示屏，操作简单直观。
三、性能特点1.高速运算: BK7235配备强大的处理器和大容量的内存，能够实现高速运算和响应，满足高性能应用的需求。
2.原生操作系统: BK7235支持原生操作系统，具备稳定性和兼容性强的特点。
用户可以自由安装和使用各种应用程序。
3.高清显示: BK7235配备高分辨率的显示屏，显示效果清晰细腻，色彩鲜艳，可满足用户对高品质图像的需求。
4.高清摄像: BK7235配备高像素的摄像头，拍摄画质出色，能够满足用户对高质量照片和视频的需求。
5.多项连接方式: BK7235支持多种连接方式，包括WiFi、蓝牙、USB等，方便用户进行文件传输和与外设的连接。
6.大容量存储: BK7235内置大容量储存空间，可用于存储大量的文件和数据，满足用户对存储需求的要求。
7.长续航时间: BK7235拥有优化的电池管理系统，能够提供长时间的续航，确保用户能够持续使用产品。
8.多功能应用: BK7235支持多种应用程序，如游戏、音乐、办公等，满足用户的多样化需求。
四、安全性能1.隐私保护: BK7235配备完善的隐私保护机制，用户数据和隐私信息得到有效的保护。
2.安全更新: BK7235支持定期安全更新，及时修复漏洞，提升系统的安全性。
3.防盗功能: BK7235配备防盗功能，用户可设置密码、指纹或面部识别等多种方式对设备进行保护。
五、使用说明1.充电:使用专用充电器进行充电，充电时请勿拆卸电池。
2.操作系统安装:用户可按照操作说明进行操作系统的安装和更新。
3.文件传输:使用USB线连接到电脑，可以方便地进行文件传输和充电。
常用集成电路的型号和功能说明解读
常用集成电路的型号和功能说明型号功能资料ACP2371NI 多制式数字音频信号处理电路ACVP2205 梳状滤波、视频信号处理电路AN5071 波段转换控制电路AN5195K 子图像信号处理电路AN5265 伴音功率放大电路AN5274 伴音功率放大电路AN5285K 伴音前置放大电路AN5342K 图像水平轮廓校正、扫描速度调制电路AN5348K AI信号处理电路AN5521 场扫描输出电路AN5551 枕形失真校正电路AN5560 50/60Hz场频自动识别电路AN5612 色差、基色信号变换电路AN5836 双声道前置放大及控制电路AN5858K TV/AV切换电路AN5862K(AN5862S) 视频模拟开关AN5891K 音频信号处理电路AT24C02 2线电可擦、可编程只读存储器AT24C04 2线电可擦、可编程只读存储器AT24C08 2线电可擦、可编程只读存储器ATQ203 扬声器切换继电器电路BA3880S 高分辨率音频信号处理电路BA3884S 高分辨率音频信号处理电路BA4558N 双运算放大器BA7604N 梳状切换开关电路BU9252S 8bitA/D转换电路CAT24C16 2线电可擦、可编程只读存储器CCU-FDTV 微处理器CCU-FDTV-06 微处理器CD54573A/CD54573CS 波段转换控制电路CH0403-5H61 微处理器CH04801-5F43 微处理器CH05001(PCA84C841) 微处理器CH05002 微处理器CH7001C 数字NTSC/PAL编码电路CHT0406 微处理器CHT0803(TMP87CP38N*) 8bit微处理器CHT0807(TMP87CP38N) 8bit微处理器CHT0808(TMP87CP38N) 8bit微处理器CHT0818 微处理器微处理器CKP1003CCKP1004S(TMP87CK38N) 微处理器CKP1006S(TMP87CH38N) 微处理器CKP1008S(TMP87CK38N/F) 微处理器CKP1009S(TMP87CH38N) 微处理器CKP1105S(Z90231) 微处理器CKP1301S(TMP87CH38N) 微处理器CKP1403S 微处理器CM0006CF 数字会聚校正电路CNX62A 光电耦合器CNX82A 光电耦合器CPF8598 存储器CTV222S.PRC1.2 微处理器CTV225S-PRC1 微处理器CTV591S.GW3 微处理器CXA1545AS TV/AV多路切换电路CXA1642P 背景歌声消除电路CXA1686M 时钟信号发生器CXA1779P 基色信号处理电路CXP1103S-9919EP 微处理器CXP750096 微处理器CXP85332-108A 微处理器DM8361 单片集成TV小信号处理电路DPU2553/DPU2554 偏转信号处理电路DTI2251 数字色信号过渡特性改善电路GAL16V8C 同步信号变换电路GD74LS10 三组3输入与非门GD74LS393 双4位二进制计数器GD74LS74A 双D触发器GM99200B 微处理器HA11508 图像及伴音信号转换控制电路HCF4046B 低功耗通用锁相环电路HCF4052B 双4选1模拟开关HCF4053BE 三组2路模拟开关HCT157 VGA信号与TV/AV同步信号切换电路HCT4046AD 低功耗通用锁相环电路HD14066 四组双向模拟开关HD14066B 四组双向模拟开关HD14066BP 四组双向模拟开关HEF4052 双4选1模拟开关HEF4053 三组2路模拟开关HEF4094 8级移位-存储总线寄存器HIC1015 开关电源稳压控制及保护电路HIC1016 开关电源稳压控制及保护电路保护模块HIC1026HM4864P-12 随机存取存储器HPD6325C D/A转换电路HS0038 遥控信号接收电路IX0823GE 微处理器IX1763CEN1 单片集成TV小信号处理电路JLC1562BF 总线控制输入/输出口扩展电路K6274K/D 图像中频带通滤波器K9450M 伴音第一中频带通滤波器KA2107 音频控制电路KA2500 宽带视频放大电路KA3S0680R 开关电源专用厚膜电路KA3S0880RFB 开关电源专用厚膜电路KA7630 多路稳压输出电路KB2511B 数字偏转电路KONKA266(P83C266) 微处理器KS88C3216 微处理器KS88C8324 微处理器L7805 5V固定正稳压器L7808 8V固定正稳压器L7812 12V固定正稳压器L78LR05/L78LR05D/L78LR50-MA/L78M05F/L78M05FA/L78MR05/L78MR05FA 5V稳压复位电路L78OSO5FA 5V可控稳压电路L7912 9V固定负稳压器L7918 18V固定负稳压器LA2785 杜比逻辑处理电路LA4225 5W音频功率放大电路LA4261 立体声功率放大电路LA4270 6W×2音频功率放大电路LA4280 10W×2音频功率放大电路LA4282 10W×2音频功率放大电路LA4445 双声道音频功率放大电路LA6358 双运算放大器LA7016 电子开关LA7210 同步检测电路LA7222 二回路、二接点电子开关LA7406 画中画接口电路LA7575 图像中频放大电路LA76810 TV小信号处理电路LA76832N TV小信号处理电路LA7685 中频及图像信号处理电路LA7838 场扫描电路LA7840 场扫描输出电路LA7841 场扫描输出电路场扫描输出电路LA7845LA7845N 场扫描输出电路LA7846N 场扫描输出电路LA7910 波段转换控制电路LA7950 场频识别控制电路LA7954 视频转换电路LC344250Z 多端动态存储器LC74401E 画中画(PIP)控制电路LC78815M 双通道16bitD/A变换电路LC863316A 微处理器LC863320A 微处理器LC863328A 微处理器LC863348A 微处理器LC864512 微处理器LC864512V-5D18 微处理器LC864512V-5C77 微处理器LC864525 微处理器LC864916A 微处理器LM317 稳压器LM324 四运算放大器LM358 双运算放大器LM567 锁相环电路LUKS-5140-M2 微处理器LV1010N 杜比逻辑处理电路M32L1632512A 同步图形存储器M34300N-587SP 微处理器M34300N4-555SP 微处理器M37210M3-508SP 微处理器M37210M3-800SP 多制式数字音频信号处理电路M37210M3-902SP 微处理器M37210M4-705SP 微处理器M37211M2-609SP 微处理器M37220M3 微处理器M37221M6-065SP 微处理器M37222M6-084SP 微处理器M37225 微处理器M37270MF-168SP 微处理器M37271MP-209SP 微处理器M37274EFSP 微处理器M37280 微处理器M37551MA-0545SP 微处理器M50436-688SP 微处理器M51131L 话筒演唱及混响音量控制电路M5218AP 双运算放大器M52340SP 单片集成TV小信号处理电路输入模拟开关4三通道M52470APM54573L 波段转换控制电路M62354FP 六通道8bitD/A转换电路M62438FP SRSM65839SP 数字式卡拉OK信号处理电路M66312P PIP控制电路M6M80011P 存储器M6M80041P 存储器MALF24C01 存储器MALF24C02 存储器MB3110A 超低音频信号处理电路MB81461-12RS 动态随机存储器MC14066BCP 四组双向模拟开关MC141625A 梳状滤波器MC141628 前置亮、色信号分离梳状滤波器MC144110P D/A转换电路MC14577C 双视频放大电路MC33064D5 复位用欠压检测电路MC44608 开关稳压电源电压模式控制器MC68HC16R1(SC43402CFC) 微处理器MCM6206BBE 32K×8bit快速静态随机存取存储器MCU2600 时钟信号发生器MM1031XS 宽带视频放大电路MM1053XS 多路信号高速切换电路MM1113XS 多路信号高速切换电路MM1495XD A/V切换电路MN1515TWE/TWP 微处理器MN152810TTD5 微处理器MN152811TIX 微处理器MN15282 微处理器MN1871675T6S 微处理器MN1871675T7M 微处理器MN1872432TWI 微处理器MN187-681 微处理器MN3868 1H基带延迟线电路MSP3410 多制式丽音解码电路MSP3410B 多制式丽音解码电路MSP3410D 多制式丽音解码电路MSP3410D-52 多制式丽音解码电路MSP3410D-CS 多制式丽音解码电路MSP3410D-PP-B4 多制式丽音解码电路MSP3410D-P0-B4 多制式丽音解码电路MSP3415D-AI I*IC总线控制多制式音频处理电路MSP3463G 音频信号处理电路内部补偿低噪声双运算放大器NE5532NNE/SE567 音调与频率解码、锁相环电路NE567N 音调与频率解码、锁相环电路NJM2234L 伴音声道控制开关NJM2700L WOW音频处理电路NJW1103 杜比定向逻辑和音色选择电路NJW1132AL 伴音BBE处理电路NM24C04EN 存储器NN5099K/NN5199K 单片集成多制式TV小信号处理电路NP83C266BRNA 微处理器NV320P 数字视频信号处理电路NVM3060 存储器OM8361 单片集成TV小信号处理电路OM8361-VS0469 单片集成TV小信号处理电路OM8839 I*IC总线控制单片集成TV小信号处理电路OM8839PS I*IC总线控制单片集成TV小信号处理电路OM8839PS-K9G216 I*IC总线控制单片集成TV小信号处理电路ONWA KWEC42.2ONWA KWEC44.1OTT531 +5V稳压复位电路P83C266BDR 微处理器P87C766 微处理器P87C766BDR(CKP1401S) 微处理器P87C766DT 微处理器PC74HT241P 线性驱动数据缓冲电路PC713F6 光耦合器PCA841P-177 微处理器PCA84C122/PCA84C222/PCA84C422/PCA84C622/ PCA84C822 PCA84C440P/401 微处理器PCA84C641 微处理器PCA84C840P-054 微处理器PCA8516 字符形成电路PCA8521 遥控编码发射电路PCA8521BT 遥控编码发射电路PCF8581P 存储器PCF8582 存储器PCF8589C-2 存储器PCF8594C-2 存储器PCF8598 E2PROM存储器PCF8598C-2 E2PROM存储器PCF8598E E2PROM存储器PCX8598X-2 E2PROM存储器PIP2250 PIP信号处理电路PQ05RF 受控+5V稳压器稳压器+9V受控PQ09RD11(78HR09)PQ12RF 受控+12V稳压器PQ12RF2 受控+12V稳压器S24C08A 存储器SAA3010T 遥控信号发射电路SAA4955TJ 场存储器SAA4955TS 数字式场存储器SAA4956TJ 具有降噪功能的场存储器SAA4961 PAL/NTSC兼容梳状滤波器SAA4977H 倍场频处理电路SAA4981 单片集成16:9压缩处理电路SAA4991WP 运动估算和补偿、降低行间闪烁、变焦和降噪电路SAA5284 多媒体视频数据捕获电路SAA5700GP 汉字系统图文电视(CCST)解码电路SAA7280P 丽音信号处理电路SAA7283ZP 丽音解调解码电路SAB9077H PIP控制电路SBX1765-01 数字梳状滤波器SDA9187 PIPSDA9187-2X PIPSDA9189X 1/4屏幕多画面PIP处理电路SDA9205 三路8bitA/D转换电路SDA9220 存储同步控制电路SDA9251 存储器SDA9257 时钟同步发生器SDA9280 显示信号处理电路SDA9288 PIP/POP信号处理电路SDA9288X PIP/POP信号处理电路SDA9290 数字图像处理电路SDA9361 DDC-PLUS偏转控制电路SDA9362 扫描小信号处理电路SDA9400 扫描变换处理电路SE110N 开关电源误差信号放大电路SE116E 开关电源误差信号放大电路SE140N/SE145N 开关电源误差信号放大电路SECL810 音频信号控制电路SID2500-DOBO R、G、B混合处理电路SKW011-829A2202 微处理器SMM-201N 微处理器ST24C02 2线电可擦、可编程只读存储器ST24C04 2线电可擦、可编程只读存储器ST63156 微处理器ST6367B1/FEJ 微处理器ST92196 微处理器三通道会聚校正放大电路STK392-040STK392-110 三通道会聚校正放大电路STR-6658B 开关电源厚膜电路STR-D1005T 开关电源厚膜电路STR-F6454 开关电源厚膜电路STR-F6653 开关电源厚膜电路STR-F6654 开关电源厚膜电路STR-F6656 开关电源厚膜电路STR-F6658B 开关电源厚膜电路STR-F6707 开关电源厚膜电路STR-G8656 开关电源厚膜电路STR-M6529F04 开关电源厚膜电路STR-M6833BF04 开关电源厚膜电路STR-S5941 开关电源厚膜电路STR-S6308 开关电源厚膜电路STR-S6309 开关电源厚膜电路STR-S6709 开关电源厚膜电路STR-S6709A 开关电源厚膜电路STR-S6709AN 开关电源厚膜电路STR-Z3202 开关电源厚膜电路STR-Z4302 开关电源厚膜电路STR-Z4479 开关电源厚膜电路STV2116 视频解码电路STV2246 I*IC总线控制单片集成TV小信号处理电路STV2248 I*IC总线控制单片集成TV小信号处理电路STV5111 R、G、B高压视频放大电路STV5112 R、G、B高压视频放大电路STV9306 场扫描输出电路STV9379 场扫描输出电路T7808CT 8V固定正稳压器TA1216AN 三通道音频信号处理电路TA1218AN AV/TV切换电路TA1219AN AV/TV切换电路TA1219N AV/TV切换电路TA1222AN 多制式视频、色度、同步、偏转信号处理电路TA1222BN 多制式视频、色度、同步、偏转信号处理电路TA1226N 亮度信号瞬态校正电路TA1229N SECAM制解码电路TA1270BF PAL/NTSC视频和色信号处理电路TA1316AN 逐行扫描倍场频画质增强电路TA1318N 多制式扫描行场振荡电路TA2009P 数字信号滤波电路TA2047N 丽音系统模拟滤波电路TA2136F/N 声音重演信号(SRS)处理电路线电可擦、可编程只读存储器TA24C04/TA24C08/TL24C04 2．TA7347P S端子切换电路TA7439 三波段数字控制音频信号切换及处理电路TA7508P 四运算放大器TA75393S 双电压比较器TA75458P 双运算放大器TA7555F/P 时间延时器TA75558P 双运算放大器TA75559P 双运算放大器TA7809S 9V固定正稳压器TA78L09AP 9V固定正稳压器TA8173AP 双声道立体环绕声处理电路TA8200AH 双声道音频功率放大电路TA8211AH 双声道音频功率放大电路TA8213K 重低音功率放大电路TA8218AH 音频功率放大电路TA8256H 6W×3通道音频功率放大电路TA8256HV 三通道音频功率放大电路TA8258H 双通道音频功率放大电路TA8403K 场扫描输出电路TA8427K 场扫描输出电路TA8445K 场扫描输出电路TA8615N 制式转换电路TA8628N 带电子音量控制的AV/TV开关电路TA8659BN 多制式视频、偏转、文字显示信号处理及制式转换电路TA8710S 伴音中频转换电路TA8720AN TV/AV(S-VHS)切换电路TA8765N SECAM解码电路TA8772AN PAL/NTSC/SECAM基带1H延迟电路TA8772CN PAL/NTSC/SECAM基带1H延迟电路TA8776N 环绕声信号处理电路TA8777NFA-1 PIP画面视频信号选择开关TA8795AF PIP画面多制式亮度、色度、同步信号处理电路TA8814N 彩色瞬态特性改善电路TA8815BN 模拟视频信号选择开关TA8851AN 双极型I*IC总线控制AV开关TA8851BN 双极型I*IC总线控制AV开关TA8851CN 双极型I*IC总线控制AV开关TA8859CP 枕形失真校正电路TA8859P 枕形失真校正电路TA8880CN 视频、色度、同步信号处理电路TA8889P I*IC总线控制白平衡调整电路TAIF24C04 存储器TB1204N 丽音信号处理电路丽音信号处理电路TB1212NTB1227AN PAL/NTSC/SECAM视频、色度、扫描小信号处理电路TB1227N PAL/NTSC/SECAM视频、色度、扫描小信号处理电路TB1227 PAL/NTSC/SECAM视频、色度、扫描小信号处理电路TB1231N 视频、色度、扫描小信号处理电路TB1238AN 视频、色度、扫描小信号处理电路TB1238N 视频、色度、扫描小信号处理电路TB1240N I*IC总线控制TV信号处理电路TB1240AN I*IC总线控制TV信号处理电路TBA2800 遥控信号接收电路TC4052 双4选1模拟开关TC4052B 双4选1模拟开关TC4052BP 双4选1模拟开关TC4053 三组2路双向模拟开关TC4053AP/TC4053BP 三组2路双向模拟开关TC4066AF 四组双向模拟开关TC4094BP 端口扩展电路TC74HC4053AP 三组2路双向模拟开关TC74HC4066AF 四组双向模拟开关TC9028F 遥控信号发射电路TC9083F/P 单片PIP控制电路TC9089 数字Y/C信号分离电路TC9090AN 多制式3行数字Y/C信号分离电路TC9090CN 多制式3行数字Y/C信号分离电路TC9090N/F 多制式3行数字Y/C信号分离电路TC9097F 彩色信号处理电路TC90A49P 多制式3行数字Y/C信号分离电路TC9415N 数字卡拉OK电路TDA1521 双通道伴音功率放大电路TDA1521A 双通道伴音功率放大电路TDA1524A 立体声(音量/音调)控制电路TDA1543 数控变换电路TDA16846 开关电源厚膜电路TDA2007 6W×2音频功率放大电路TDA2007A 6W×2音频功率放大电路TDA2009A 10W×2双路音频功率放大电路TDA2030 14WTDA2595 行、场扫描及同步脉冲发生器TDA2616 带静音功能的12W×2TDA3504 视频控制、矩阵电路TDA3654 场扫描输出电路TDA3857 准分离伴音解码电路TDA4472 TV信号前置处理电路TDA4505 彩色电视小信号处理电路多制式色度解码电路TDA4555TDA4565 亮度延迟、彩色暂态特性改善电路TDA4601 开关电源厚膜电路TDA4605 开关电源厚膜电路TDA4605-3 开关电源厚膜电路TDA4665 基带彩色信号延迟电路TDA4671 彩色瞬态改善(CTI)电路TDA4681 矩阵变换及亮度控制电路TDA4780 视频信号处理电路TDA4853/TDA4854 I*IC总线自同步偏转控制电路TDA5112 单片视频放大输出电路TDA5330T 高频调谐器专用贴片电路TDA6101Q 视频放大输出电路TDA6103Q 视频放大输出电路TDA6107Q 视频放大输出电路TDA6108JF 单片视频放大输出电路TDA6110Q 视频放大输出电路TDA6111Q 视频放大输出电路TDA6120Q 宽带视频放大输出电路TDA6151 卫星电视接收视频处理电路TDA7056A/TDA7056B 超重低音功率放大电路TDA7057AQ 双声道音频功率放大电路TDA7265 双通道音频功率放大电路TDA7297 双声道功率放大电路TDA7429S 立体声信号切换、处理电路TDA7496 带直流音量控制的双通道音频功率放大电路TDA8133 具有“禁止”和复位功能的+5.1V、+8V稳压器TDA8139 具有CPU复位功能的稳压电路TDA8145 光栅东/西失真校正电路TDA8170 场扫描输出电路TDA8172 场扫描输出电路TDA8177F 场扫描输出电路TDA8179 场扫描输出电路TDA8219 色度信号解码电路TDA8305A 图像中放电路TDA8310 PIPTDA8310A PIP全制式色度信号处理电路TDA8341 内载波中频信号处理电路TDA8350Q 直流耦合场偏转和东/西枕校输出电路TDA8351 场扫描输出电路TDA8351AQ 场扫描输出电路TDA8354 宽范围场扫描输出电路TDA8361 PAL/NTSC单片集成TV小信号处理电路TDA8362 单片集成全制式TV小信号处理电路小信号处理电路TV单片集成TDA8366N3DTDA8376A I*IC总线控制多制式TV小信号处理电路TDA8395 SECAM色度解码电路TDA8425 Hi-Fi音频信号处理电路TDA8540 视频4×4开关矩阵切换电路TDA8732 丽音信号处理电路TDA8814N 亮度、色度信号处理电路TDA8838 I*IC总线控制单片集成TV小信号处理电路TDA8839 I*IC总线控制单片集成TV小信号处理电路TDA8841 I*IC总线控制多制式TV小信号处理电路TDA8843 I*IC总线控制PAL/NTSC制单片集成TV小信号处理电路TDA8844 I*IC总线控制多制式单片集成TV小信号处理电路TDA8944J Hi-Hi立体声功率放大电路TDA8945J 音频功率放大电路TDA9111 行、场扫描信号处理电路TDA9143 解码/同步信号处理电路TDA9151B 可编程扫描控制电路TDA9160 多制式解码/同步信号处理电路TDA9170 亮度改善和色度信号校正处理电路TDA9177 亮度、色差信号瞬态校正电路TDA9178 YUV画质改善处理电路TDA9181 多制式集成梳状滤波器TDA9302H 场扫描输出电路TDA9321 I*IC总线控制TV小信号处理电路TDA9321H 主画面TV信号处理电路TDA9332H I*IC总线控制TV显示处理电路TDA9370 CPU+TV超级电视信号处理电路TDA9380 MCU+VCD超级芯片电视信号处理电路TDA9383 CPU+TV超级电视信号处理电路TDA9429S 音频信号切换及处理电路TDA9801 中频锁相环解调和鉴频器TDA9808 准声像分离，PLL鉴频中频处理电路TDA9808T 准声像分离，PLL鉴频中频处理电路TDA9815 多路中频信号处理电路TDA9859 Hi-Fi音频信号处理电路TDA9860 Hi-Fi音频信号处理电路TDA9874A 数字伴音解调和解码电路TEA2014A 视频信号切换开关TEA5114A 视频信号切换开关TEA5170 同步、稳压电源电路TEA6415B I*IC总线控制视频矩阵开关TEA6415C I*IC总线控制视频矩阵开关TEA6420 I*IC总线控制音频矩阵开关TEA6430 I*IC总线控制音频矩阵开关高效锁相环电路TLC29321PWLTLP621 光电耦合器TMP83C266BDR-100 微处理器TMP87CH33N 微处理器TMP87CH36 微处理器TMP87CH38N 微处理器TMP87CK38N-3644 微处理器TMP87CM36N 微处理器TMP87CM38N 微处理器TMP87CP38N 微处理器TMP87CS38N 微处理器TMP87PM36N-R0605 微处理器TMP87PS38N 微处理器TMS73C45TKY2 A1检测(模糊逻辑)电路TNY254P 5V待机电路TPU2735 图文电视处理电路TVSM5218L 双声道音频功率放大电路VCT3803A/01A CPU+TV超级电视信号处理电路VCU2133 视频A/D与D/A编解码电路VCU2136 数字视频信号处理电路VDP3108A 数字视频及偏转信号处理电路VDP3120C 数字视频、显示及偏转信号处理电路VPC3215C 数字视频信号处理电路VSP2860 数字视频及同步信号处理电路WH2000(WUHAN2000) 微处理器WH2000C 微处理器XR1075 BBE音响增强处理电路Z86227 微处理器Z90361 微处理器μPC1830GT 视频、色度及扫描小信号处理电路μPC1853 移相矩阵环绕声处理电路μPC1853-01 移相矩阵环绕声处理电路μPC1891Y/A 矩阵环绕声信号处理电路μPC2412HF +12V稳压电路μPD6124 红外线遥控发射电路μPD6325C 6位D/A转换电路μPD6336C 6位D/A转换电路μPD6375 D/A转换电路μPD6376 D/A转换电路10K2 SRS音效处理器14577B 双通道带宽放大电路24C08 存储器24C04-4A99A819 存储器24WC16P 存储器模拟开关1选4双405247-00001-42(29022306) 微处理器47C1638AU353 微处理器47C834N-RB11 微处理器74HC86/74HCT86 四组2输入异或门74HC157/74HCT157 四组2选1数据选择器74HC573D 三态输出8位透明D型锁存器74HC4046A/74HCT4046A 低功耗锁相环VCO电路74HC4066 双向模拟电子开关74HC4538D/74HCT4538D 双路可重新触发单稳态多谐振荡器74HCT241N 线性驱动数据缓冲器74LS9D 六路施密特触发倒向器74LS10 三组3输入与非门74LS74 双D触发器(带置位、复位、正触发)74LS393 双4位二进制计数器。
集成块功能
中文| English注册| 登录首页库存中心在线订购主营产品行业资讯技术资料公司简介当前位置：常用集成电路功能简介常用集成电路功能简介来源：源信丰时间：2008-12-26型号功能简述1710 视频信号处理集成电路2274 延迟集成电路2800 红外遥控信号接收集成电路4094 移位寄存串入、并出集成电路4260 动态随机存储集成电路4464 存储集成电路4558 双运算放大集成电路5101 天线开关集成电路15105 充电控制集成电路15551 管理卡升压集成电路31085 射频电源集成电路74122 可重触发单稳态集成电路85712 场扫描信号校正处理集成电路85713 行扫描信号校正集成电路0206A 天线开关集成电路03VFG9 发射压控振荡集成电路1021AC 发射压控振荡集成电路1097C 升压集成电路140N 电源取样比较放大集成电路14DN363 伺服控制集成电路1N706 混响延时集成电路20810-F6096 存储集成电路2252B 微处理集成电路24C01ACEA 存储集成电路24C026 存储集成电路24C04 存储集成电路24C64 码片集成电路24LC16B 存储集成电路24LC65 电可改写编程只读存储集成电路型号功能简述IAP722 调频高放、混频集成电路IFC380HC 图像中频放大集成电路IN065 二本振压控振荡集成电路IN706 数字混响延时集成电路IR2112 半桥式变换驱动集成电路IR2E01 发光二极管五位显示驱动集成电路IR2E02 发光二极管七位显示驱动集成电路IR3N06 调频中频放大集成电路IR3R15 音频前置放大集成电路IR3R18 双声道前置放大集成电路IR3R20A 自动选曲集成电路IR3R49 伺服控制集成电路IR3Y29AM 色度解码集成电路IRT1260 红外遥控信号发射集成电路IS61C256AH-15N 存储集成电路IS93C46 存储集成电路IX0035CE 场扫描输出集成电路IX0040AG 音频功率放大集成电路IX0040TA 音频功率放大集成电路IX0042CE 伴音制式切换6MHZ集成电路IX0052CE 伴音中频放大、鉴频及前置放大集成电路IX0062CE 图像中频放大、视频放大集成电路IX0064CE 图像中频放大、检波、视频放大集成电路IX0096CE 伴音信号处理集成电路IX0101SE 微处理集成电路IX0113 图像中频放大、检波、预视放集成电路IX0113CEZZ 图像中频放大、检波及预视放集成电路IX0118CE 视频放大集成电路IX0129CE 色度解码集成电路27C1000PC-12 存储集成电路27C2000QC-90 存储集成电路27C20T 存储集成电路27C512 电可改写编程只读存储集成电路28BV64 码片集成电路28F004 版本集成电路32D54 缭础⒁羝敌藕糯砑傻缏?BR>32D75 电源、音频信号处理集成电路32D92 电源中频放大集成电路4066B 电子开关切换集成电路424260SDJ 存储集成电路4270351/91B9905 中频放大集成电路4370341/90M9919 中频处理集成电路4580D 双运算放大集成电路47C1638AN-U337 微处理集成电路47C1638AU-353 微处理集成电路47C432GP 微处理集成电路47C433AN-3888 微处理集成电路49/4CR1A 中频放大集成电路5G052 发光二极管四位显示驱动集成电路5G24 运算放大集成电路5W01 双运算放大集成电路649/CRIA70612 中频放大集成电路673/3CR2A 多模转换集成电路74HC04 逻辑与非门集成电路74HC04D 六反相集成电路74HC123 单稳态集成电路74HC125 端口功能扩展集成电路74HC14N 六反相集成电路74HC157A 多路转换集成电路74HC165 移相寄存集成电路74HC245 总线收发集成电路74HC32 或门四2输入集成电路74HC374八D 触发集成电路74HC573D 存储集成电路74HCT157 多路转换双输入集成电路74HCT4046A 压控振荡集成电路74HCT4538D 单稳态集成电路74HCT4538N 触发脉冲集成电路74HCT86D 异或门四2输入集成电路74HCU04 与非门集成电路74LS125 端口功能扩展集成电路74LS373 锁存集成电路IX0132CE 液晶显示解码集成电路IX0147CE 电子选台集成电路IX0162GE 伺服控制集成电路IX0195CE 色度信号处理集成电路IX0203GE 频段转换集成电路IX0205CE 开关电源稳压集成电路IX0211CE 图像中频放大、视频信号处理集成电路IX0212G 高频、中频放大集成电路IX0214CE 音频控制集成电路IX0232CE 存储集成电路IX0237CE 微处理集成电路IX0238CEZZ 场扫描输出集成电路IX0241CE 音频控制集成电路IX0245CE 微处理集成电路IX0246CE 双向比较放大集成电路IX0247CE 开关电源稳压集成电路IX0250CE 音频功率放大集成电路IX0261CE 图像、伴音中频放大集成电路IX0304CE 色度解码及行场扫描处理集成电路IX0304CEZZ 色度解码及行场扫描处理集成电路IX0308CE 开关电源厚膜集成电路IX0310PAZZ 红外遥控信号接收集成电路IX0323CE 开关电源稳压集成电路IX0324CEN 视频、色度及行场扫描信号处理集成电路IX0365CE 伴音功率放大集成电路IX0371GE 磁头控制集成电路IX0388CE 中频放大集成电路IX0411CEN1 微处理集成电路IX0412CE 字符发生集成电路IX0438CE 红外遥控信号选台集成电路IX0439CE 存储集成电路IX0442CE 微处理集成电路IX0464CE 图像、伴音中频放大集成电路IX0464CEZZ 图像中频放大集成电路IX0479GEZZ 计数控制集成电路IX0508CE 开关电源稳压集成电路IX0512 开关电源厚膜集成电路IX0579GE 微处理集成电路IX0580GD 单片语音录放集成电路IX0581GE 微处理集成电路IX0602CE 图像、伴音中频行场扫描信号处理集成电路IX0603CE 视频、色度信号处理集成电路IX0605CE 微处理集成电路IX0607CE 电子开关切换集成电路74LS393 计数双四位二进制集成电路74LS74双D 触发集成电路78014DFP 系统控制处理集成电路811N 伴音阻容偏置集成电路83D33 压控振荡集成电路87C52 微处理集成电路87CK38N-3584 微处理集成电路87CK38N-3627 微处理集成电路89C52 系统控制处理集成电路89C55 系统控制处理集成电路93C66 电可改写编程只读存储集成电路93LC56 电可改写编程存储集成电路9821K03 系统控制集成电路A1642P 背景歌声消除集成电路A701 红外遥控信号接收集成电路A7950 场频识别集成电路A8772AN 色差信号延迟处理集成电路A9109 功率放大集成电路AAB 电源集成电路ACA650 色度信号解调集成电路ACFP2 色度、亮度信号分离集成电路ACP2371 多伴音、多语言改善集成电路ACVP2205 色度、亮度信号分离集成电路AD1853 立体声数/模转换集成电路AD1858 音频解调集成电路AD722 视频编码集成电路ADC2300E 音频数/模转换集成电路ADC2300J 音频数/模转换集成电路ADC2310E 音频数/模转换集成电路ADV7172 视频编码集成电路ADV7175A 视频编码集成电路AE31201 频率显示集成电路AJ7080 射频调制集成电路AK4321-VF-E1 音频数/模转换集成电路AN1319 双高速电压比较集成电路AN1358S 双运算放大集成电路AN1393 双运算放大集成电路AN1431T 稳压电源集成电路AN1452 音频前置放大集成电路AN1458S 双运算放大集成电路AN206 伴音中频及前置放大集成电路AN222 自动频率控制集成电路AN236 副载波信号处理集成电路AN239Q 图像、伴音中频放大集成电路IX0614CE 红外遥控信号接收集成电路IX0640CE 场扫描输出集成电路IX0689CE 开关电源稳压集成电路IX0711CEN1 图像伴音中频放大集成电路IX0712CEN1 亮度、同步分离及行场扫描信号处理集成电路IX0715CE 存储集成电路IX0718CE 中频信号处理集成电路IX0733PA 红外遥控信号发射集成电路IX0736CE 图像中频放大集成电路IX0773CE 红外遥控信号发射集成电路IX0776CE 伴音混频集成电路IX0812CE 开关电源厚膜集成电路IX0823GE 微处理集成电路IX0875CE 开关电源厚膜集成电路IX0933CE 微处理集成电路IX0948CE 场扫描输出集成电路IX0969 色度、亮度信号处理集成电路IX0981CEN1 微处理集成电路IX0981GE 伺服控制接口集成电路IX1194CEN2 微处理集成电路IX1461GE 射频前置放大集成电路IX1463GE 误差信号发生集成电路IX1473GE 伺服控制集成电路IX1474GE 解码、纠错集成电路IX1504AF 状态控制集成电路IX1763CEN1 视频、色度及行场扫描信号处理集成电路IX1807CE 微处理集成电路IX2164CE 微处理集成电路IX2249AF 系统控制处理集成电路IX2287CE 存储集成电路IX2341AF 伺服控制集成电路IX2372CE 微处理集成电路IX2915CE 色度、亮度及行场扫描信号处理集成电路IX3081CE2 微处理集成电路IZ0052CE 字符信号处理集成电路IZ0055CE 音频控制集成电路IZ0068CE 视频缓冲放大集成电路JCE4501 数/模转换集成电路JLC1562BF 输入/输出扩展接口集成电路JQ5544H 电子石英闹钟集成电路JRC4555D 双运算放大集成电路JRC6308B 话筒信号放大集成电路JU0005 视频输出厚膜集成电路AN247P 图像中频放大、AGC控制集成电路AN253P 调频/调幅中频放大集成电路AN262 音频前置放大集成电路AN2661NK 视频信号处理集成电路AN2663K 视频信号处理集成电路AN272 音频功率放大集成电路AN2751FAP 视频信号处理集成电路AN281 色度解码集成电路AN2870FC 多功能控制集成电路AN295 行、场扫描信号处理集成电路AN301 伺服控制集成电路AN305 视频自动增益控制集成电路AN306 色度自动相位控制集成电路AN318 直流伺服控制集成电路AN320 频率控制、调谐显示驱动集成电路AN3215K 视频信号处理集成电路AN3215S 视频信号处理集成电路AN3224K 磁头信号记录放大集成电路AN3248NK 亮度信号记录、重放处理集成电路AN331 视频信号处理集成电路AN3311K 磁头信号放大集成电路AN3313 磁头信号放大集成电路AN3321S 录像重放信号处理集成电路AN3331K 磁头信号处理集成电路AN3337NSB 磁头信号放大集成电路AN3380K 磁头信号处理集成电路AN3386NK 磁头信号处理集成电路AN3495K 色度、亮度信号降噪集成电路AN355 伴音中频放大、检波集成电路AN3581S 视频驱动集成电路AN366 调频/调幅中频放大集成电路AN3791 移位控制集成电路AN3792 磁鼓伺服控制接口集成电路AN3795 主轴伺服控制接口集成电路AN3814K 电机驱动集成电路AN4265 音频功率放大集成电路AN4558 运算放大集成电路AN5010 电子选台集成电路AN5011 电子选台集成电路AN5015K 电子选台集成电路AN5020 红外遥控信号接收集成电路AN5025S 红外遥控信号接收集成电路AN5026K 红外遥控信号接收集成电路JU0006 音质改善集成电路JU0026 电源稳压厚膜集成电路JU0027 视频输出厚膜集成电路JU0114 开关电源稳压厚膜集成电路K2959M 图像中频滤波集成电路K5T8257B 存储集成电路K6259K 滤波集成电路K6265K 滤波集成电路K6283K 图像中频特性形成集成电路K9450M 伴音中频带通滤波集成电路KA2101 伴音中频放大、鉴频及前置放大集成电路KA2103L 伴音静噪集成电路KA2107 音频控制集成电路KA2131 场扫描输出集成电路KA2133 行、场扫描信号处理集成电路KA2134 行、场扫描信号处理集成电路KA2140B 视频信号放大130MHz集成电路KA2141 视频信号放大85MHz集成电路KA2143B 视频信号处理110MHz集成电路KA2182 红外遥控信号接收集成电路KA2192B 切换开关集成电路KA2194D 视频编码集成电路KA2198BD 视频编码集成电路KA2202 伴音中频放大、鉴频及功率放大集成电路KA2203 音频功率放大1.2W集成电路KA2204 音频功率放大6W集成电路KA2206B 双声道音频功率放大集成电路KA2209 双声道功率放大集成电路KA2211 双声道音频功率放大集成电路KA2213 单片录、放音集成电路KA22131 双声道前置放大集成电路KA22233 双声道三段显示均衡集成电路KA2241B 双声道均衡放大集成电路KA22421 调幅接收集成电路KA22429 调频接收集成电路KA2243 调频/调幅中频放大集成电路KA2244 调频中频放大集成电路KA2248 调幅/调谐及中频放大集成电路KA22686 伴音信号处理集成电路KA2418 铃声放大集成电路KA2500 视频信号放大集成电路KA2504 视频信号放大85MHz集成电路KA2507 电子开关切换集成电路KA2913A 图像、伴音中频放大集成电路AN5031 电调谐控制集成电路AN5034 调谐控制集成电路AN5036 调谐控制集成电路AN5043 调谐控制集成电路AN5071 频段转换集成电路AN5095K 电视信号处理集成电路AN5110 图像中频放大集成电路AN5130 图像中频、视频检波放大集成电路AN5138NK 图像、伴音中频放大集成电路AN5156K 电视信号处理集成电路AN5177NK 图像、伴音中频放大集成电路AN5179K 图像、伴音中频放大集成电路AN5183K 中频信号处理集成电路AN5195K 中频、色度、扫描信号处理集成电路AN5215 伴音信号处理集成电路AN5222 伴音中频放大集成电路AN5250 伴音中频放大、鉴频及功率放大集成电路AN5262 音频前置放大集成电路AN5265 音频功率放大集成电路AN5270 音频功率放大集成电路AN5273 双声道音频功率放大集成电路AN5274 双声道音频功率放大集成电路AN5275 中置、3D放大集成电路AN5285K 双声道前置放大集成电路AN5295NK 音频信号切换集成电路AN5312 视频、色度信号处理集成电路AN5313NK 视频、色度信号处理集成电路AN5342 图像水平轮廓校正集成电路AN5342FB 水平清晰度控制集成电路AN5344FBP 色度信号处理集成电路AN5348K 人工智能信号处理集成电路AN5385K 色差信号放大集成电路AN5410 行、场扫描信号处理集成电路AN5421 同步检测集成电路AN5422 行、场扫描信号处理集成电路AN5512 场扫描输出集成电路AN5515 场扫描输出集成电路AN5520 伴音中频放大及鉴频集成电路AN5521 场扫描输出集成电路AN5532 场扫描输出集成电路AN5534 场扫描输出集成电路AN5551 枕形校正集成电路KA2915 图像、伴音中频放大集成电路KA2918D 视频编码集成电路KA2919 图像、伴音中频放大集成电路KA2922 图像、伴音中频放大集成电路KA2924 图像、伴音中频放大集成电路KA2S0680 电源| 上一篇：传感器选用的一般原则| 下一篇：霍尔类传感器应用篇—霍尔效应磁敏传感器及其应用销售直线：+86-0755-********+86-150******** 联系人：吴小姐，黄小姐，黄先生，陈小姐地址：深圳市福田区华强北振华路高科德电子市场12131-12132号Copyright©2006-2010 深圳市源信丰电子商行AllRights Reserved粤ICP备09042438号 | 试试访问速度？AN5560 场频识别集成电路AN5600K 中频、亮度、色度及扫描信号处理集成电路AN5601K 视频、色度、同步信号处理集成电路AN5607K 视频、色度、行场扫描信号处理集成电路AN5615 视频信号处理集成电路AN5620X 色度信号处理集成电路AN5621 场扫描输出集成电路AN5625 色度信号处理集成电路AN5633K 色度信号处理集成电路AN5635 色度解码集成电路AN5635NS 色度解码集成电路AN5637 色度解码、亮度延迟集成电路AN5650 同步信号分离集成电路AN5682K 基色电子开关切换集成电路AN5693K 视频、色度、行场扫描信号处理集成电路AN5712 图像中频放大、AGC控制集成电路AN5722 图像中频放大、检波集成电路AN5732 伴音中频放大、鉴频集成电路AN5743 音频功率放大集成电路AN5750 行自动频率控制及振荡集成电路AN5757S 行扫描电源电压控制集成电路AN5762 场扫描振荡、输出集成电路AN5764 光栅水平位置控制集成电路AN5765 电源稳压控制集成电路AN5767 同步信号处理集成电路AN5768 光栅倾斜校正控制集成电路AN5769 行、场会聚控制集成电路AN5790N 行扫描信号处理集成电路AN5791 同步脉冲相位与脉宽调整集成电路AN5803 双声道立体声解调集成电路AN5836 双声道前置放大集成电路AN5858K 视频信号控制集成电路AN5862 视频信号控制集成电路AN5862S-E1 视频信号开关控制集成电路AN5870K 模拟信号切换集成电路AN5891K 音频信号处理集成电路AN614 行枕形校正集成电路AN6210 双声道前置放大集成电路AN6306S 亮度信号处理集成电路AN6308 模拟电子开关集成电路AN6341N 伺服控制集成电路AN6342N 基准分频集成电路AN6344 伺服控制集成电路AN6345 分频集成电路AN6346N 磁鼓伺服控制集成电路AN6350 磁鼓伺服控制集成电路AN6357N 主轴接口集成电路AN6361N 色度信号处理集成电路AN6367NK 色度信号处理集成电路AN6371S 自动相位控制集成电路AN6387 电机伺服控制集成电路AN6550 卡拉OK音频放大集成电路AN6554 四运算放大集成电路AN6561 双运算放大集成电路AN6562SG 双运算放大集成电路AN6609N 电机驱动集成电路AN6612 电机稳速控制集成电路AN6650 电机速度控制集成电路AN6651 电机速度控制集成电路AN6652 电机稳速控制集成电路AN6875 发光二极管五位显示驱动集成电路AN6877 发光二极管七位显示驱动集成电路AN6884 发光二极管五位显示驱动集成电路AN6886 发光二极管五位显示驱动集成电路AN6888 发光二极管显示驱动集成电路AN6914 双电压比较集成电路AN7085N5 单片录、放音集成电路AN7105 双声道音频功率放大集成电路AN7106K 双声道音频功率放大集成电路AN7108 单片立体声放音集成电路AN710S 单片放音集成电路AN7110E 音频功率放大集成电路AN7114 音频功率放大集成电路AN7116 音频功率放大集成电路AN7118 双声道音频功率放大集成电路AN7118S 双声道音频功率放大集成电路AN7120 音频功率放大集成电路AN7124 双声道音频功率放大集成电路AN7145 双声道音频功率放大集成电路AN7148 双声道音频功率放大集成电路AN7158N 音频功率放大7.5W×2集成电路AN7161N 音频功率放大集成电路AN7164 双声道音频功率放大集成电路AN7205 调频/调谐及高频放大集成电路AN7220 调频/调幅中频放大集成电路AN7222 调频/调幅中频放大集成电路AN7223 调频/调幅中频放大集成电路AN7226 调频/调幅中频放大集成电路AN7256 调频/调谐及中频放大集成电路AN7311 双声道前置放大集成电路AN7312 双声道前置放大集成电路AN7315 双声道前置放大集成电路AN7315S 双声道前置放大集成电路AN7320 音频前置放大集成电路AN7396K 双声道前置放大集成电路AN7397K 双声道前置放大集成电路AN7410 调频立体声多路解码集成电路AN7414 调频立体声解码集成电路AN7420N 调频立体声解码集成电路AN7470 调频立体声解码集成电路AN7805 三端电源稳压＋5V/1A集成电路AN7806 三端电源稳压＋6V/1A集成电路AN7807 三端电源稳压＋7V/1A集成电路AN7808 三端电源稳压＋8V/1A集成电路AN7809 电源稳压＋9V/1A集成电路AN7810 三端电源稳压＋10V/1A集成电路AN7812 三端电源稳压＋12V/1A集成电路AN7815 三端电源稳压＋15V/1A集成电路AN7818 三端电源稳压＋18V/1A集成电路AN7820 三端电源稳压＋20V/1A集成电路AN7824 三端电源稳压＋24V/1A集成电路AN78L05 三端电源稳压＋5V/0.1A集成电路AN78L06 三端电源稳压＋6V/0.1A集成电路AN78L08 三端电源稳压＋8V/0.1A集成电路AN78L09 三端电源稳压＋9V/0.1A集成电路AN78L10 三端电源稳压＋10V/0.1A集成电路AN78L12 三端电源稳压＋12V/0.1A集成电路AN78L15 三端电源稳压＋15V/0.1A集成电路AN78L18 三端电源稳压＋18V/0.1A集成电路AN78L20 三端电源稳压＋20V/0.1A集成电路AN78L24 三端电源稳压＋24V/0.1A集成电路AN78M05 三端电源稳压＋5V/0.5A集成电路AN78M06 三端电源稳压＋6V/0.5A集成电路AN78M08 三端电源稳压＋8V/0.5A集成电路AN78M09 三端电源稳压＋9V/0.5A集成电路AN78M10 三端电源稳压＋10V/0.5A集成电路AN78M12 三端电源稳压＋12V/0.5A集成电路AN78M15 三端固定式稳压＋15V/0.5A集成电路AN78M18 三端电源稳压＋18V/0.5A集成电路AN78M20 三端电源稳压＋20V/0.5A集成电路AN78M24 三端电源稳压＋24V/0.5A集成电路AN7905 三端电源稳压-5V/1A集成电路AN7906 三端电源稳压-6V/1A集成电路AN7908T 三端电源稳压-8V/1A集成电路AN7909T 三端电源稳压-9V/1A集成电路AN7910T 三端电源稳压-10V/1A集成电路AN7912 三端电源稳压-12V/1A集成电路AN7915 三端电源稳压-15V/1A集成电路AN7918 三端电源稳压-18V/1A集成电路AN7920 三端电源稳压-20V/1A集成电路AN7924 三端电源稳压-24V/1A集成电路AN79L05 三端电源稳压-5V/0.1A集成电路AN79L06 三端电源稳压-6V/0.1A集成电路AN79L08 三端电源稳压-8V/0.1A集成电路AN79L09 三端电源稳压-9V/0.1A集成电路AN79L10 三端电源稳压-10V/0.1A集成电路AN79L12 三端电源稳压-12V/0.1A集成电路AN79L15 三端电源稳压-15V/0.1A集成电路AN79L18 三端电源稳压-18V/0.1A集成电路AN79L20 三端电源稳压-20V/0.1A集成电路AN79L24 三端电源稳压-24V/0.1A集成电路AN79M05 三端电源稳压-5V/0.5A集成电路AN79M06 三端电源稳压-6V/0.5A集成电路AN79M08 三端电源稳压-8V/0.5A集成电路AN79M09 三端电源稳压-9V/0.5A集成电路AN79M10 三端电源稳压-10V/0.5A集成电路AN79M12 三端电源稳压-12V/0.5A集成电路AN79M15 三端电源稳压-15V/0.5A集成电路AN79M18 三端电源稳压-18V/0.5A集成电路AN79M20 三端电源稳压-20V/0.5A集成电路AN79M24 三端电源稳压-24V/0.5A集成电路AN8028 自激式开关电源控制集成电路AN8270K 主轴电机控制集成电路AN8280 电机驱动集成电路AN8281S 电机驱动集成电路AN8290S 主轴电机驱动集成电路AN8355S 条形码扫描接收集成电路AN8370S 光电伺服控制集成电路AN8373S 射频伺服处理集成电路AN8375S 伺服处理集成电路AN8389S-E1 电机驱动集成电路AN8480NSB 主轴电机驱动集成电路AN8481SB-E1 主轴电机驱动集成电路AN8482SB 主轴电机驱动集成电路AN8623FBQ 主轴伺服处理集成电路AN8788FB 电机驱动集成电路AN8802CE1V 伺服处理集成电路AN8813NSBS 主轴电机驱动集成电路AN8819NFB 伺服驱动、直流交换集成电路AN8824FBQ 前置放大集成电路AN8825NFHQ-V 聚焦、循迹误差处理集成电路AN8831SC 视频预视放集成电路AN8832SB-E1 射频放大、伺服处理集成电路AN8837SB-E1 伺服处理集成电路AN89C2051-24PC 微处理集成电路APU2400U 音频信号处理集成电路APU2470 音频信号处理集成电路AS4C14405-60JC 动态随机存储1M×4集成电路AS4C256K16ED-60JC 存储集成电路ASD0204-015 图文控制集成电路ASD0204GF 显示控制集成电路AT24C08 存储集成电路AT24C08A 存储集成电路AT24C256-10CI 码片集成电路AT27C010 电可改写编程只读存储集成电路AT27C020 存储集成电路ATMEL834 存储集成电路AVM-1 视频信号处理厚膜集成电路AVM-2 音频信号处理厚膜集成电路AVSIBCP08 倍压整流切换集成电路B0011A 存储集成电路B1218 电子快门控制集成电路BA033T 三端电源稳压＋3.3V集成电路BA10324 四运算放大集成电路BA10393N 双运算放大集成电路BA1102F 杜比降噪处理集成电路BA1106F 杜比降噪处理集成电路BA12ST 电源稳压集成电路BA1310 调频立体声解码集成电路BA1332L 调频立体声解码集成电路BA1350 调频立体声解码集成电路BA1351 调频立体声解码集成电路BA1356 调频立体声解码集成电路BA1360 调频立体声解码集成电路BA15218N 双运算放大集成电路BA225 可触发双单稳态振荡集成电路BA302 音频前置放大集成电路BA311 音频前置放大集成电路BA313 音频前置放大集成电路BA3283 单片放音集成电路BA328F 双声道前置放大集成电路BA329 双声道前置放大集成电路BA3304F 录放音前置均衡放大集成电路BA3306 音频、前置放大集成电路BA3312N 话筒信号前置放大集成电路BA3313L 自动音量控制集成电路BA3314 话筒信号前置放大集成电路BA335 自动选曲集成电路BA336 自动选曲集成电路BA340 音频前置放大集成电路BA3402F 双声道前置放大集成电路BA3404F 自返转放音集成电路BA3416BL 双声道前置放大集成电路BA343 双声道前置放大集成电路BA3503F 双声道前置放大集成电路BA3506 单片放音集成电路BA3513FS 单片放音集成电路BA3516 单片放音集成电路BA3706 自动选曲集成电路BA3707 录音带曲间检测集成电路BA3812L 五频段音调补偿集成电路BA3818F 电压比较运放集成电路BA3822LS 双声道五频段显示均衡集成电路BA3828 电子选台预置集成电路BA3880 音频处理集成电路BA401 调频中频放大集成电路BA402 调频中频放大集成电路BA4110 调频中频放大集成电路BA4234L 调频中频放大集成电路BA4402 调频调谐收音集成电路BA4403 调频高频放大、混频、本振集成电路BA4560 双运算放大集成电路BA5096 数字混响集成电路BA5102A 音频功率放大集成电路BA514 音频功率放大集成电路BA516 音频功率放大集成电路BA5208AF 音频功率放大集成电路BA532 音频功率放大集成电路BA534 音频功率放大集成电路BA5406 双声道音频功率放大集成电路BA5412 音频功率放大集成电路BA547 音频功率放大1.5W集成电路BA5912AFP-YE2 电机驱动、倾斜、加载集成电路BA5981FP-E2 聚焦、循迹驱动集成电路BA5983FB 四通道伺服驱动集成电路BA5983FM-E2 电机驱动集成电路BA6104 发光二极管五位显示驱动集成电路BA6107A 电机伺服控制集成电路BA6109 加载电机驱动集成电路BA6125 发光二极管五位显示驱动集成电路BA6137 发光二极管五位显示驱动集成电路BA6191 音频控制集成电路BA6196FP 伺服驱动集成电路BA6208 电机驱动集成电路BA6208D 电机驱动集成电路BA6209N 双向驱动电机集成电路BA6209U 电机双向驱动集成电路BA6218 加载电机驱动集成电路BA6219 电机驱动集成电路BA6219B 电机驱动集成电路BA6227 电机稳速控制集成电路BA6238 电机驱动集成电路BA6239 电机双向驱动集成电路BA6239A 电机双向驱动集成电路BA6246M 加载、转盘电机驱动集成电路BA6248 电机驱动集成电路BA6286 电机驱动集成电路BA6287 电机驱动集成电路BA6290 电机驱动集成电路BA6295AFP-E2 加载、倾斜驱动集成电路BA6296FP 电机速度控制集成电路BA6297AFP 伺服驱动集成电路BA6302A 电机伺服控制集成电路BA6305 控制放大集成电路BA6305F 控制放大集成电路BA6308 电子开关切换集成电路BA6321 电机伺服控制集成电路BA6392 伺服驱动集成电路BA6395 主轴电机驱动集成电路BA6396FP 伺服驱动集成电路BA6411 电机驱动集成电路BA6435S 主轴电机驱动集成电路BA6459P1 电机驱动集成电路BA6570FP-E2 聚焦、循迹驱动集成电路BA6664FM 三相主电机驱动集成电路BA6791FP 四通道伺服驱动集成电路BA6796FP 电机驱动集成电路BA6810S 音频显示驱动集成电路BA6844AFP-E2 三相主电机驱动集成电路BA6849FP 主轴电机驱动集成电路BA689 发光二极管十二位显示驱动集成电路BA6893KE2 直流变换驱动集成电路BA6956AN 加载电机驱动集成电路BA6993 双运算放大集成电路BA7001 音频切换集成电路BA7004 测试信号发生集成电路BA7005AL 射频调制集成电路。
ft3519规格
ft3519规格
【实用版】
目录
1.FT3519 规格概述
2.FT3519 规格的主要参数
3.FT3519 规格的应用领域
4.FT3519 规格的优点和局限性
正文
FT3519 规格是一种工业控制领域的通讯协议，主要用于三菱 PLC（可编程逻辑控制器）之间的通讯。
FT3519 规格是由三菱电机公司开发的，已经成为工业控制领域中的标准通讯协议之一。
FT3519 规格的主要参数包括数据传输速率、通讯距离、通讯方式等。
其中，数据传输速率可以达到 115.2kbps，通讯距离可以达到 1.2km，通讯方式包括串行通讯和并行通讯两种。
此外，FT3519 规格还支持多种数据传输模式，如单向传输、双向传输和多主控制器传输等。
FT3519 规格广泛应用于工业控制、自动化、机器人等领域。
例如，在 PLC 控制系统中，FT3519 规格可以用于 PLC 之间的通讯，实现数据交换和控制指令的传输。
此外，FT3519 规格还可以用于传感器和执行器之间的通讯，实现实时监控和控制。
FT3519 规格的优点在于其稳定性和可靠性，可以满足工业控制领域对通讯协议的高要求。
同时，FT3519 规格具有较高的数据传输速率和较远的通讯距离，可以满足不同应用场景的需求。
然而，FT3519 规格也存在一些局限性，例如不支持多主控制器通讯，限制了其在复杂系统中的应用。
总之，FT3519 规格作为一种工业控制通讯协议，具有广泛的应用领
域和较高的性能表现。
Richtek技术有限公司产品说明书
RT8511B®DS8511B-05 February 20151©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Ordering InformationNote :Richtek products are :❝ RoHS compliant and compatible with the current require-ments of IPC/JEDEC J-STD-020.❝ Suitable for use in SnPb or Pb-free soldering processes.Marking InformationPin Configurations(TOP VIEW)WDFN-8L 2x243V Asynchronous Boost WLED DriverGeneral DescriptionThe RT8511B is an LED driver IC that can support up to 10 WLED in series. It is composed of a current mode boost converter integrated with a 43V/2.2A power switch running at a fixed 500kHz frequency and covering a wide VIN range from 2.7V to 24V.The white LED current is set with an external resistor, and the feedback voltage is regulated to 200mV (typ.). During operation, the LED current can be controlled by the PWM input signal in which the duty cycle determines the feedback reference voltage.For brightness dimming, the RT8511B is able to maintain steady control of the LED current. Therefore, no audible noises are generated on the output capacitor. The RT8511B also has programmable over voltage pin to prevent the output from exceeding absolute maximum ratings during open LED conditions. The RT8511B is available in WDFN-8L 2x2 package.Features●Wide Input Voltage Range : 2.7V to 24V●High Output Voltage : up to 43V●Direct PWM Dimming Control and Frequency from 100Hz to 8kHz●Internal Soft-Start and Compensation ●200mV Reference Voltage●PWM Dimming with Internal Filter●Programmable Over Voltage Protection ●Over Temperature Protection ●Current Limit Protection ●Thin 8-Lead WDFN Package●RoHS Compliant and Halogen FreeApplications●UMPC and Notebook Computer Backlight ●GPS, Portable DVD BacklightEN PWM VIN LX0F : Product CodeW : Date CodeG : Green (Halogen Free and Pb Free)RT8511BRT8511B2DS8511B-05 February 2015 ©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Typical Application CircuitFigure 1. Typical Application Circuit of Normal OperationFigure 2. Typical Application Circuit of Low Voltage OperationVSET SETRT8511B3DS8511B-05 February 2015©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Function Block DiagramRT8511B4DS8511B-05 February 2015©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Electrical CharacteristicsRecommended Operating Conditions (Note 4)●Supply Input Voltage, V IN ------------------------------------------------------------------------------------------------2.7V to 24V ●Junction T emperature Range --------------------------------------------------------------------------------------------−40°C to 125°C ●Ambient T emperature Range --------------------------------------------------------------------------------------------−40°C to 85°CAbsolute Maximum Ratings (Note 1)●VIN, EN, PWM, DIMC to GND------------------------------------------------------------------------------------------−0.3V to 26.5V ●FB, OVP to GND ----------------------------------------------------------------------------------------------------------−0.3V to 48V ●LX to GND ------------------------------------------------------------------------------------------------------------------−0.3V to 48V < 500ns ----------------------------------------------------------------------------------------------------------------------−1V to 48V ● Power Dissipation, P D @ T A = 25°CWDFN-8L 2x2--------------------------------------------------------------------------------------------------------------0.833W ●Package Thermal Resistance (Note 2)WDFN-8L 2x2, θJA ---------------------------------------------------------------------------------------------------------120°C/W WDFN-8L 2x2, θJC ---------------------------------------------------------------------------------------------------------8.2°C/W ●Lead Temperature (Soldering, 10 sec.)-------------------------------------------------------------------------------260°C ●Junction T emperature -----------------------------------------------------------------------------------------------------150°C●Storage T emperature Range --------------------------------------------------------------------------------------------–65°C to 150°C ●ESD Susceptibility (Note 3)HBM (Human Body Model)----------------------------------------------------------------------------------------------2kV MM (Machine Model)-----------------------------------------------------------------------------------------------------200VRT8511B5DS8511B-05 February 2015©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Note 1. Stresses beyond those listed “Absolute Maximum Ratings ” may cause permanent damage to the device. These arestress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions may affect device reliability.Note 2. θJA is measured at T A = 25°C on a high effective thermal conductivity four-layer test board per JEDEC 51-7. θJC ismeasured at the exposed pad of the package.Note 3. Devices are ESD sensitive. Handling precaution is recommended.Note 4. The device is not guaranteed to function outside its operating conditions.RT8511B6DS8511B-05 February 2015 ©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.LED Current vs. PWM Duty Cycle1020304050600102030405060708090100PWM Duty Cycle (%)L E D C u r r e n t (m A)Typical Operating CharacteristicsFB Reference Voltage vs. Input Voltage198.0198.3198.6198.9199.2199.54812162024Input Voltage (V)F B R e f e r e n c e V o l t a g e (m V)Frequency vs. Input Voltage3504004505005506004812162024Input Voltage (V)F r e q u e n c y (k H z ) Efficiency vs. Input Voltage6065707580859095100479121417192224Input Voltage (V)E f f i c i e n c y (%)FB Reference Voltage vs. Temperature-205305580105Temperature (°C)Current Limit vs. Input Voltage1.01.41.82.22.63.02.55.25810.7513.516.251921.7524.5Input Voltage (V)C u r r e n t L i m i t (A )RT8511B7DS8511B-05 February 2015©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Application InformationThe RT8511B is a current mode boost converter which operates at a fixed frequency of 500kHz. It is capable of driving up to 10 white LEDs in series and integrates functions such as soft-start, compensation, and internal analog dimming control. The protection block also provides over-voltage, over-temperature, and current- limit protection features.LED Current SettingThe loop structure of the boost converter keeps the FB pin voltage equal to the reference voltage V FB . Therefore,by connecting the resistor, R SET between the FB pin and GND, the LED current will be determined by the current through R SET . The LED current can be calculated by the following equation :FBLED SET VI = R Brightness ControlFor the brightness dimming control of the RT8511B, the IC provides typically 200mV reference voltage when the PWM pin is constantly pulled high. However, the PWM pin allows a PWM signal to adjust the reference voltage by changing the PWM duty cycle to achieve LED brightness dimming control. The relationship between the duty cycle and the FB voltage can be calculated according to the following equation :V FB = 200mV x Dutywhere 200mV is the typical internal reference voltage and Duty is the duty cycle of the PWM signal.As shown in Figure 3, the duty cycle of the PWM signal is used to modify the internal 200mV reference voltage.With an on-chip output clamping amplifier and a serial resistor, the PWM dimming signal is easily low-pass filtered to an analog dimming signal with one external capacitor, C DIMC , for noise-free PWM dimming. Dimming frequency can be sufficiently adjusted from 100Hz to 8kHz.However, the LED current cannot be 100% proportional to the duty cycle. Referring to T able 1, the minimum dimming duty can be as low as 1% for the frequency range from 100Hz to 8kHz. It should be noted that the accuracy of 1% duty is not guaranteed.Figure 3. Block Diagram of Programmable FB Voltage Table 1. Minimum Duty for Dimming FrequencyBecause the voltage of DIMC and FB is small to 2mV andeasily affected by LX switching noise.ToControllerThe FB pin voltage will be decreased by lower PWM duty ratio . That will achieve LED current diming function for different brightness. But LED current is more accurate when higher PWM duty. The Table 2. shows typical variation value comparison between different PWM duty and condition is V IN = 3.7V, LED array = 6S2P , R SET =5Ω.Table 2. LED Current Variation vs PWM DutyIt also should be noted that when the input voltage is too close to the output voltage [(V OUT −V IN ) < 6V] , excessive audible noise may occur. Additionally, for accurate brightness dimming control, the input voltage should be kept lower than the LEDs' turn on voltage. When operating in the light load, excessive output ripple may occur.RT8511B8DS8511B-05 February 2015 ©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Mode2Mode3Figure 4. Power On SequenceMode1Mode3Figure 5. Power Off SequenceV INV OUTENV INV OUTENPWMV INV OUTENPWMV INV V INV OUTENPWMDelayMode1V INV ENSoft-StartThe RT8511B provides a built-in soft-start function to limit the inrush current, while allowing for an increased PWM frequency for dimming.Current Limiting ProtectionThe RT8511B can limit the peak current to achieve over current protection. The IC senses the inductor current through the LX pin in the charging period. When the value exceeds the current limiting threshold, the internal N-MOSFET will be turned off. In the off period, the inductor current will descend. The internal MOSFET is turned on by the oscillator during the beginning of the next cycle.Power SequenceIn order to assure that the normal soft-start function is in place for suppressing the inrush current, the input voltage and enable voltage should be ready before PWM pulls high. Figure 4 and Figure 5 show the power on and power off sequences.RT8511B9DS8511B-05 February 2015©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.OUT, OVP OVP R2V = V 1+R1⎛⎫⨯ ⎪⎝⎭where R1 and R2 make up the voltage divider connected to the OVP pin.Over Temperature ProtectionThe RT8511B has an Over T emperature Protection (OTP)function to prevent overheating caused by excessive power dissipation from overheating the device. The OTP will shut down switching operation if the junction temperature exceeds 160°C. The boost converter will start switching again when the junction temperature is cooled down by approximately 30°C.Inductor SelectionThe inductance depends on the maximum input current.As a general rule, the inductor ripple current range is 20%to 40% of the maximum input current. If 40% is selected as an example, the inductor ripple current can be calculated according to the following equation :OUT OUTIN(MAX)(MIN)IN(MIN)RIPPLE IN(MAX)V I I =V I = 0.4I η⨯⨯⨯where η is the efficiency of the boost converter, I IN(MAX) is the maximum input current, I OUT is the total current from all LED strings, and I RIPPLE is the inductor ripple current.The input peak current can be calculated by maximum input current plus half of inductor ripple current shown as following equation :I PEAK = 1.2 x I IN(MAX)Note that the saturated current of the inductor must be greater than I PEAK . The inductance can eventually be determined according to the following equation :Over Voltage ProtectionThe RT8511B equips Over Voltage Protection (OVP)function. When the voltage at the OVP pin reaches a threshold of approximately 1.2V , the MOSFET drive output will turn off. The MOSFET drive output will turn on again once the voltage at the OVP pin drops below the threshold.Thus, the output voltage can be clamped at a certain voltage level, as shown in the following equation :()())2IN OUT IN 2OUT OUT OSCV (V V L =0.4V I f η⨯⨯-⨯⨯⨯where f OSC is the switching frequency. For better efficiency,it is suggested to choose an inductor with small series resistance.Diode SelectionThe Schottky diode is a good choice for an asynchronous boost converter due to its small forward voltage. However,when selecting a Schottky diode, important parameters such as power dissipation, reverse voltage rating, and pulsating peak current must all be taken into consideration. A suitable Schottky diode's reverse voltage rating must be greater than the maximum output voltage,and its average current rating must exceed the average output current.Capacitor SelectionTwo 1μF ceramic input capacitors and two 1μF ceramic output capacitors are recommended for driving 10 WLEDs in series. For better voltage filtering, ceramic capacitors with low ESR are recommended. Note that the X5R and X7R types are suitable because of their wide voltage and temperature ranges.Thermal ConsiderationsFor continuous operation, do not exceed absolute maximum junction temperature. The maximum power dissipation depends on the thermal resistance of the IC package, PCB layout, rate of surrounding airflow, and difference between junction and ambient temperature. The maximum power dissipation can be calculated by the following formula :P D(MAX) = (T J(MAX) − T A ) / θJAwhere T J(MAX) is the maximum junction temperature, T A is the ambient temperature, and θJA is the junction to ambient thermal resistance.For recommended operating condition specifications, the maximum junction temperature is 125°C. The junction to ambient thermal resistance, θJA , is layout dependent. For WDFN-8L 2x2 package, the thermal resistance, θJA , is 120°C/W on a standard JEDEC 51-7 four-layer thermal test board. The maximum power dissipation at T A = 25°C can be calculated by the following formulas :RT8511B10DS8511B-05 February 2015 ©Copyright 2015 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.Figure 7. PCB Layout GuideLayout ConsiderationFor high frequency switching power supplies, the PCBlayout is important to obtain good regulation, high efficiency and stability. The following descriptions are the suggestions for better PCB layout.❝Input and output capacitors should be placed close to the IC and connected to the ground plane to reduce noise coupling.❝The GND and Exposed Pad should be connected to a strong ground plane for heat sinking and noise protection.❝The components L, D, C IN and C OUT must be placed as close as possible to reduce current loop. Keep the main current traces as possible as short and wide.❝The LX node of the DC/DC converter experiences is with high frequency voltage swings. It should be kept in a small area.❝The component R SET should be placed as close as possible to the IC and kept away from noisy devices.Figure 6. Derating Curve of Maximum Power DissipationP D(MAX) = (125°C − 25°C) / (120°C/W) = 0.833W for WDFN-8L 2X2 packageThe maximum power dissipation depends on operating ambient temperature for fixed T J(MAX) and thermal resistance, θJA . The derating curves in Figure 6 allow the designer to see the effect of rising ambient temperature on the maximum power dissipation.0.00.20.40.60.81.0255075100125Ambient Temperature (°C)M a x i m u m P o w e r D i s s i p a t i o n (W )IN as closed as possible to V I N pin for good filtering.directly from the output schottky diode to ground rather than across the WLEDs.The inductor should be placed as close as possible to theswitch pin to minimize the noise coupling into other circuits.LX node copper area should be minimized for reducing EMILocate R SET closeW-Type 8L DFN 2x2 PackageRichtek Technology Corporation14F, No. 8, Tai Yuen 1st Street, Chupei CityHsinchu, Taiwan, R.O.C.Tel: (8863)5526789Richtek products are sold by description only. Richtek reserves the right to change the circuitry and/or specifications without notice at any time. Customers should obtain the latest relevant information and data sheets before placing orders and should verify that such information is current and complete. Richtek cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Richtek product. Information furnished by Richtek is believed to be accurate and reliable. However, no responsibility is assumed by Richtek or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Richtek or its subsidiaries.DS8511B-05 February 11。
集成块功能
中文| English注册| 登录首页库存中心在线订购主营产品行业资讯技术资料公司简介当前位置：常用集成电路功能简介常用集成电路功能简介来源：源信丰时间：2008-12-26型号功能简述1710 视频信号处理集成电路2274 延迟集成电路2800 红外遥控信号接收集成电路4094 移位寄存串入、并出集成电路4260 动态随机存储集成电路4464 存储集成电路4558 双运算放大集成电路5101 天线开关集成电路15105 充电控制集成电路15551 管理卡升压集成电路31085 射频电源集成电路74122 可重触发单稳态集成电路85712 场扫描信号校正处理集成电路85713 行扫描信号校正集成电路0206A 天线开关集成电路03VFG9 发射压控振荡集成电路1021AC 发射压控振荡集成电路1097C 升压集成电路140N 电源取样比较放大集成电路14DN363 伺服控制集成电路1N706 混响延时集成电路20810-F6096 存储集成电路2252B 微处理集成电路24C01ACEA 存储集成电路24C026 存储集成电路24C04 存储集成电路24C64 码片集成电路24LC16B 存储集成电路24LC65 电可改写编程只读存储集成电路型号功能简述IAP722 调频高放、混频集成电路IFC380HC 图像中频放大集成电路IN065 二本振压控振荡集成电路IN706 数字混响延时集成电路IR2112 半桥式变换驱动集成电路IR2E01 发光二极管五位显示驱动集成电路IR2E02 发光二极管七位显示驱动集成电路IR3N06 调频中频放大集成电路IR3R15 音频前置放大集成电路IR3R18 双声道前置放大集成电路IR3R20A 自动选曲集成电路IR3R49 伺服控制集成电路IR3Y29AM 色度解码集成电路IRT1260 红外遥控信号发射集成电路IS61C256AH-15N 存储集成电路IS93C46 存储集成电路IX0035CE 场扫描输出集成电路IX0040AG 音频功率放大集成电路IX0040TA 音频功率放大集成电路IX0042CE 伴音制式切换6MHZ集成电路IX0052CE 伴音中频放大、鉴频及前置放大集成电路IX0062CE 图像中频放大、视频放大集成电路IX0064CE 图像中频放大、检波、视频放大集成电路IX0096CE 伴音信号处理集成电路IX0101SE 微处理集成电路IX0113 图像中频放大、检波、预视放集成电路IX0113CEZZ 图像中频放大、检波及预视放集成电路IX0118CE 视频放大集成电路IX0129CE 色度解码集成电路27C1000PC-12 存储集成电路27C2000QC-90 存储集成电路27C20T 存储集成电路27C512 电可改写编程只读存储集成电路28BV64 码片集成电路28F004 版本集成电路32D54 缭础⒁羝敌藕糯砑傻缏?BR>32D75 电源、音频信号处理集成电路32D92 电源中频放大集成电路4066B 电子开关切换集成电路424260SDJ 存储集成电路4270351/91B9905 中频放大集成电路4370341/90M9919 中频处理集成电路4580D 双运算放大集成电路47C1638AN-U337 微处理集成电路47C1638AU-353 微处理集成电路47C432GP 微处理集成电路47C433AN-3888 微处理集成电路49/4CR1A 中频放大集成电路5G052 发光二极管四位显示驱动集成电路5G24 运算放大集成电路5W01 双运算放大集成电路649/CRIA70612 中频放大集成电路673/3CR2A 多模转换集成电路74HC04 逻辑与非门集成电路74HC04D 六反相集成电路74HC123 单稳态集成电路74HC125 端口功能扩展集成电路74HC14N 六反相集成电路74HC157A 多路转换集成电路74HC165 移相寄存集成电路74HC245 总线收发集成电路74HC32 或门四2输入集成电路74HC374八D 触发集成电路74HC573D 存储集成电路74HCT157 多路转换双输入集成电路74HCT4046A 压控振荡集成电路74HCT4538D 单稳态集成电路74HCT4538N 触发脉冲集成电路74HCT86D 异或门四2输入集成电路74HCU04 与非门集成电路74LS125 端口功能扩展集成电路74LS373 锁存集成电路IX0132CE 液晶显示解码集成电路IX0147CE 电子选台集成电路IX0162GE 伺服控制集成电路IX0195CE 色度信号处理集成电路IX0203GE 频段转换集成电路IX0205CE 开关电源稳压集成电路IX0211CE 图像中频放大、视频信号处理集成电路IX0212G 高频、中频放大集成电路IX0214CE 音频控制集成电路IX0232CE 存储集成电路IX0237CE 微处理集成电路IX0238CEZZ 场扫描输出集成电路IX0241CE 音频控制集成电路IX0245CE 微处理集成电路IX0246CE 双向比较放大集成电路IX0247CE 开关电源稳压集成电路IX0250CE 音频功率放大集成电路IX0261CE 图像、伴音中频放大集成电路IX0304CE 色度解码及行场扫描处理集成电路IX0304CEZZ 色度解码及行场扫描处理集成电路IX0308CE 开关电源厚膜集成电路IX0310PAZZ 红外遥控信号接收集成电路IX0323CE 开关电源稳压集成电路IX0324CEN 视频、色度及行场扫描信号处理集成电路IX0365CE 伴音功率放大集成电路IX0371GE 磁头控制集成电路IX0388CE 中频放大集成电路IX0411CEN1 微处理集成电路IX0412CE 字符发生集成电路IX0438CE 红外遥控信号选台集成电路IX0439CE 存储集成电路IX0442CE 微处理集成电路IX0464CE 图像、伴音中频放大集成电路IX0464CEZZ 图像中频放大集成电路IX0479GEZZ 计数控制集成电路IX0508CE 开关电源稳压集成电路IX0512 开关电源厚膜集成电路IX0579GE 微处理集成电路IX0580GD 单片语音录放集成电路IX0581GE 微处理集成电路IX0602CE 图像、伴音中频行场扫描信号处理集成电路IX0603CE 视频、色度信号处理集成电路IX0605CE 微处理集成电路IX0607CE 电子开关切换集成电路74LS393 计数双四位二进制集成电路74LS74双D 触发集成电路78014DFP 系统控制处理集成电路811N 伴音阻容偏置集成电路83D33 压控振荡集成电路87C52 微处理集成电路87CK38N-3584 微处理集成电路87CK38N-3627 微处理集成电路89C52 系统控制处理集成电路89C55 系统控制处理集成电路93C66 电可改写编程只读存储集成电路93LC56 电可改写编程存储集成电路9821K03 系统控制集成电路A1642P 背景歌声消除集成电路A701 红外遥控信号接收集成电路A7950 场频识别集成电路A8772AN 色差信号延迟处理集成电路A9109 功率放大集成电路AAB 电源集成电路ACA650 色度信号解调集成电路ACFP2 色度、亮度信号分离集成电路ACP2371 多伴音、多语言改善集成电路ACVP2205 色度、亮度信号分离集成电路AD1853 立体声数/模转换集成电路AD1858 音频解调集成电路AD722 视频编码集成电路ADC2300E 音频数/模转换集成电路ADC2300J 音频数/模转换集成电路ADC2310E 音频数/模转换集成电路ADV7172 视频编码集成电路ADV7175A 视频编码集成电路AE31201 频率显示集成电路AJ7080 射频调制集成电路AK4321-VF-E1 音频数/模转换集成电路AN1319 双高速电压比较集成电路AN1358S 双运算放大集成电路AN1393 双运算放大集成电路AN1431T 稳压电源集成电路AN1452 音频前置放大集成电路AN1458S 双运算放大集成电路AN206 伴音中频及前置放大集成电路AN222 自动频率控制集成电路AN236 副载波信号处理集成电路AN239Q 图像、伴音中频放大集成电路IX0614CE 红外遥控信号接收集成电路IX0640CE 场扫描输出集成电路IX0689CE 开关电源稳压集成电路IX0711CEN1 图像伴音中频放大集成电路IX0712CEN1 亮度、同步分离及行场扫描信号处理集成电路IX0715CE 存储集成电路IX0718CE 中频信号处理集成电路IX0733PA 红外遥控信号发射集成电路IX0736CE 图像中频放大集成电路IX0773CE 红外遥控信号发射集成电路IX0776CE 伴音混频集成电路IX0812CE 开关电源厚膜集成电路IX0823GE 微处理集成电路IX0875CE 开关电源厚膜集成电路IX0933CE 微处理集成电路IX0948CE 场扫描输出集成电路IX0969 色度、亮度信号处理集成电路IX0981CEN1 微处理集成电路IX0981GE 伺服控制接口集成电路IX1194CEN2 微处理集成电路IX1461GE 射频前置放大集成电路IX1463GE 误差信号发生集成电路IX1473GE 伺服控制集成电路IX1474GE 解码、纠错集成电路IX1504AF 状态控制集成电路IX1763CEN1 视频、色度及行场扫描信号处理集成电路IX1807CE 微处理集成电路IX2164CE 微处理集成电路IX2249AF 系统控制处理集成电路IX2287CE 存储集成电路IX2341AF 伺服控制集成电路IX2372CE 微处理集成电路IX2915CE 色度、亮度及行场扫描信号处理集成电路IX3081CE2 微处理集成电路IZ0052CE 字符信号处理集成电路IZ0055CE 音频控制集成电路IZ0068CE 视频缓冲放大集成电路JCE4501 数/模转换集成电路JLC1562BF 输入/输出扩展接口集成电路JQ5544H 电子石英闹钟集成电路JRC4555D 双运算放大集成电路JRC6308B 话筒信号放大集成电路JU0005 视频输出厚膜集成电路AN247P 图像中频放大、AGC控制集成电路AN253P 调频/调幅中频放大集成电路AN262 音频前置放大集成电路AN2661NK 视频信号处理集成电路AN2663K 视频信号处理集成电路AN272 音频功率放大集成电路AN2751FAP 视频信号处理集成电路AN281 色度解码集成电路AN2870FC 多功能控制集成电路AN295 行、场扫描信号处理集成电路AN301 伺服控制集成电路AN305 视频自动增益控制集成电路AN306 色度自动相位控制集成电路AN318 直流伺服控制集成电路AN320 频率控制、调谐显示驱动集成电路AN3215K 视频信号处理集成电路AN3215S 视频信号处理集成电路AN3224K 磁头信号记录放大集成电路AN3248NK 亮度信号记录、重放处理集成电路AN331 视频信号处理集成电路AN3311K 磁头信号放大集成电路AN3313 磁头信号放大集成电路AN3321S 录像重放信号处理集成电路AN3331K 磁头信号处理集成电路AN3337NSB 磁头信号放大集成电路AN3380K 磁头信号处理集成电路AN3386NK 磁头信号处理集成电路AN3495K 色度、亮度信号降噪集成电路AN355 伴音中频放大、检波集成电路AN3581S 视频驱动集成电路AN366 调频/调幅中频放大集成电路AN3791 移位控制集成电路AN3792 磁鼓伺服控制接口集成电路AN3795 主轴伺服控制接口集成电路AN3814K 电机驱动集成电路AN4265 音频功率放大集成电路AN4558 运算放大集成电路AN5010 电子选台集成电路AN5011 电子选台集成电路AN5015K 电子选台集成电路AN5020 红外遥控信号接收集成电路AN5025S 红外遥控信号接收集成电路AN5026K 红外遥控信号接收集成电路JU0006 音质改善集成电路JU0026 电源稳压厚膜集成电路JU0027 视频输出厚膜集成电路JU0114 开关电源稳压厚膜集成电路K2959M 图像中频滤波集成电路K5T8257B 存储集成电路K6259K 滤波集成电路K6265K 滤波集成电路K6283K 图像中频特性形成集成电路K9450M 伴音中频带通滤波集成电路KA2101 伴音中频放大、鉴频及前置放大集成电路KA2103L 伴音静噪集成电路KA2107 音频控制集成电路KA2131 场扫描输出集成电路KA2133 行、场扫描信号处理集成电路KA2134 行、场扫描信号处理集成电路KA2140B 视频信号放大130MHz集成电路KA2141 视频信号放大85MHz集成电路KA2143B 视频信号处理110MHz集成电路KA2182 红外遥控信号接收集成电路KA2192B 切换开关集成电路KA2194D 视频编码集成电路KA2198BD 视频编码集成电路KA2202 伴音中频放大、鉴频及功率放大集成电路KA2203 音频功率放大1.2W集成电路KA2204 音频功率放大6W集成电路KA2206B 双声道音频功率放大集成电路KA2209 双声道功率放大集成电路KA2211 双声道音频功率放大集成电路KA2213 单片录、放音集成电路KA22131 双声道前置放大集成电路KA22233 双声道三段显示均衡集成电路KA2241B 双声道均衡放大集成电路KA22421 调幅接收集成电路KA22429 调频接收集成电路KA2243 调频/调幅中频放大集成电路KA2244 调频中频放大集成电路KA2248 调幅/调谐及中频放大集成电路KA22686 伴音信号处理集成电路KA2418 铃声放大集成电路KA2500 视频信号放大集成电路KA2504 视频信号放大85MHz集成电路KA2507 电子开关切换集成电路KA2913A 图像、伴音中频放大集成电路AN5031 电调谐控制集成电路AN5034 调谐控制集成电路AN5036 调谐控制集成电路AN5043 调谐控制集成电路AN5071 频段转换集成电路AN5095K 电视信号处理集成电路AN5110 图像中频放大集成电路AN5130 图像中频、视频检波放大集成电路AN5138NK 图像、伴音中频放大集成电路AN5156K 电视信号处理集成电路AN5177NK 图像、伴音中频放大集成电路AN5179K 图像、伴音中频放大集成电路AN5183K 中频信号处理集成电路AN5195K 中频、色度、扫描信号处理集成电路AN5215 伴音信号处理集成电路AN5222 伴音中频放大集成电路AN5250 伴音中频放大、鉴频及功率放大集成电路AN5262 音频前置放大集成电路AN5265 音频功率放大集成电路AN5270 音频功率放大集成电路AN5273 双声道音频功率放大集成电路AN5274 双声道音频功率放大集成电路AN5275 中置、3D放大集成电路AN5285K 双声道前置放大集成电路AN5295NK 音频信号切换集成电路AN5312 视频、色度信号处理集成电路AN5313NK 视频、色度信号处理集成电路AN5342 图像水平轮廓校正集成电路AN5342FB 水平清晰度控制集成电路AN5344FBP 色度信号处理集成电路AN5348K 人工智能信号处理集成电路AN5385K 色差信号放大集成电路AN5410 行、场扫描信号处理集成电路AN5421 同步检测集成电路AN5422 行、场扫描信号处理集成电路AN5512 场扫描输出集成电路AN5515 场扫描输出集成电路AN5520 伴音中频放大及鉴频集成电路AN5521 场扫描输出集成电路AN5532 场扫描输出集成电路AN5534 场扫描输出集成电路AN5551 枕形校正集成电路KA2915 图像、伴音中频放大集成电路KA2918D 视频编码集成电路KA2919 图像、伴音中频放大集成电路KA2922 图像、伴音中频放大集成电路KA2924 图像、伴音中频放大集成电路KA2S0680 电源| 上一篇：传感器选用的一般原则| 下一篇：霍尔类传感器应用篇—霍尔效应磁敏传感器及其应用销售直线：+86-0755-********+86-150******** 联系人：吴小姐，黄小姐，黄先生，陈小姐地址：深圳市福田区华强北振华路高科德电子市场12131-12132号Copyright©2006-2010 深圳市源信丰电子商行AllRights Reserved粤ICP备09042438号 | 试试访问速度？AN5560 场频识别集成电路AN5600K 中频、亮度、色度及扫描信号处理集成电路AN5601K 视频、色度、同步信号处理集成电路AN5607K 视频、色度、行场扫描信号处理集成电路AN5615 视频信号处理集成电路AN5620X 色度信号处理集成电路AN5621 场扫描输出集成电路AN5625 色度信号处理集成电路AN5633K 色度信号处理集成电路AN5635 色度解码集成电路AN5635NS 色度解码集成电路AN5637 色度解码、亮度延迟集成电路AN5650 同步信号分离集成电路AN5682K 基色电子开关切换集成电路AN5693K 视频、色度、行场扫描信号处理集成电路AN5712 图像中频放大、AGC控制集成电路AN5722 图像中频放大、检波集成电路AN5732 伴音中频放大、鉴频集成电路AN5743 音频功率放大集成电路AN5750 行自动频率控制及振荡集成电路AN5757S 行扫描电源电压控制集成电路AN5762 场扫描振荡、输出集成电路AN5764 光栅水平位置控制集成电路AN5765 电源稳压控制集成电路AN5767 同步信号处理集成电路AN5768 光栅倾斜校正控制集成电路AN5769 行、场会聚控制集成电路AN5790N 行扫描信号处理集成电路AN5791 同步脉冲相位与脉宽调整集成电路AN5803 双声道立体声解调集成电路AN5836 双声道前置放大集成电路AN5858K 视频信号控制集成电路AN5862 视频信号控制集成电路AN5862S-E1 视频信号开关控制集成电路AN5870K 模拟信号切换集成电路AN5891K 音频信号处理集成电路AN614 行枕形校正集成电路AN6210 双声道前置放大集成电路AN6306S 亮度信号处理集成电路AN6308 模拟电子开关集成电路AN6341N 伺服控制集成电路AN6342N 基准分频集成电路AN6344 伺服控制集成电路AN6345 分频集成电路AN6346N 磁鼓伺服控制集成电路AN6350 磁鼓伺服控制集成电路AN6357N 主轴接口集成电路AN6361N 色度信号处理集成电路AN6367NK 色度信号处理集成电路AN6371S 自动相位控制集成电路AN6387 电机伺服控制集成电路AN6550 卡拉OK音频放大集成电路AN6554 四运算放大集成电路AN6561 双运算放大集成电路AN6562SG 双运算放大集成电路AN6609N 电机驱动集成电路AN6612 电机稳速控制集成电路AN6650 电机速度控制集成电路AN6651 电机速度控制集成电路AN6652 电机稳速控制集成电路AN6875 发光二极管五位显示驱动集成电路AN6877 发光二极管七位显示驱动集成电路AN6884 发光二极管五位显示驱动集成电路AN6886 发光二极管五位显示驱动集成电路AN6888 发光二极管显示驱动集成电路AN6914 双电压比较集成电路AN7085N5 单片录、放音集成电路AN7105 双声道音频功率放大集成电路AN7106K 双声道音频功率放大集成电路AN7108 单片立体声放音集成电路AN710S 单片放音集成电路AN7110E 音频功率放大集成电路AN7114 音频功率放大集成电路AN7116 音频功率放大集成电路AN7118 双声道音频功率放大集成电路AN7118S 双声道音频功率放大集成电路AN7120 音频功率放大集成电路AN7124 双声道音频功率放大集成电路AN7145 双声道音频功率放大集成电路AN7148 双声道音频功率放大集成电路AN7158N 音频功率放大7.5W×2集成电路AN7161N 音频功率放大集成电路AN7164 双声道音频功率放大集成电路AN7205 调频/调谐及高频放大集成电路AN7220 调频/调幅中频放大集成电路AN7222 调频/调幅中频放大集成电路AN7223 调频/调幅中频放大集成电路AN7226 调频/调幅中频放大集成电路AN7256 调频/调谐及中频放大集成电路AN7311 双声道前置放大集成电路AN7312 双声道前置放大集成电路AN7315 双声道前置放大集成电路AN7315S 双声道前置放大集成电路AN7320 音频前置放大集成电路AN7396K 双声道前置放大集成电路AN7397K 双声道前置放大集成电路AN7410 调频立体声多路解码集成电路AN7414 调频立体声解码集成电路AN7420N 调频立体声解码集成电路AN7470 调频立体声解码集成电路AN7805 三端电源稳压＋5V/1A集成电路AN7806 三端电源稳压＋6V/1A集成电路AN7807 三端电源稳压＋7V/1A集成电路AN7808 三端电源稳压＋8V/1A集成电路AN7809 电源稳压＋9V/1A集成电路AN7810 三端电源稳压＋10V/1A集成电路AN7812 三端电源稳压＋12V/1A集成电路AN7815 三端电源稳压＋15V/1A集成电路AN7818 三端电源稳压＋18V/1A集成电路AN7820 三端电源稳压＋20V/1A集成电路AN7824 三端电源稳压＋24V/1A集成电路AN78L05 三端电源稳压＋5V/0.1A集成电路AN78L06 三端电源稳压＋6V/0.1A集成电路AN78L08 三端电源稳压＋8V/0.1A集成电路AN78L09 三端电源稳压＋9V/0.1A集成电路AN78L10 三端电源稳压＋10V/0.1A集成电路AN78L12 三端电源稳压＋12V/0.1A集成电路AN78L15 三端电源稳压＋15V/0.1A集成电路AN78L18 三端电源稳压＋18V/0.1A集成电路AN78L20 三端电源稳压＋20V/0.1A集成电路AN78L24 三端电源稳压＋24V/0.1A集成电路AN78M05 三端电源稳压＋5V/0.5A集成电路AN78M06 三端电源稳压＋6V/0.5A集成电路AN78M08 三端电源稳压＋8V/0.5A集成电路AN78M09 三端电源稳压＋9V/0.5A集成电路AN78M10 三端电源稳压＋10V/0.5A集成电路AN78M12 三端电源稳压＋12V/0.5A集成电路AN78M15 三端固定式稳压＋15V/0.5A集成电路AN78M18 三端电源稳压＋18V/0.5A集成电路AN78M20 三端电源稳压＋20V/0.5A集成电路AN78M24 三端电源稳压＋24V/0.5A集成电路AN7905 三端电源稳压-5V/1A集成电路AN7906 三端电源稳压-6V/1A集成电路AN7908T 三端电源稳压-8V/1A集成电路AN7909T 三端电源稳压-9V/1A集成电路AN7910T 三端电源稳压-10V/1A集成电路AN7912 三端电源稳压-12V/1A集成电路AN7915 三端电源稳压-15V/1A集成电路AN7918 三端电源稳压-18V/1A集成电路AN7920 三端电源稳压-20V/1A集成电路AN7924 三端电源稳压-24V/1A集成电路AN79L05 三端电源稳压-5V/0.1A集成电路AN79L06 三端电源稳压-6V/0.1A集成电路AN79L08 三端电源稳压-8V/0.1A集成电路AN79L09 三端电源稳压-9V/0.1A集成电路AN79L10 三端电源稳压-10V/0.1A集成电路AN79L12 三端电源稳压-12V/0.1A集成电路AN79L15 三端电源稳压-15V/0.1A集成电路AN79L18 三端电源稳压-18V/0.1A集成电路AN79L20 三端电源稳压-20V/0.1A集成电路AN79L24 三端电源稳压-24V/0.1A集成电路AN79M05 三端电源稳压-5V/0.5A集成电路AN79M06 三端电源稳压-6V/0.5A集成电路AN79M08 三端电源稳压-8V/0.5A集成电路AN79M09 三端电源稳压-9V/0.5A集成电路AN79M10 三端电源稳压-10V/0.5A集成电路AN79M12 三端电源稳压-12V/0.5A集成电路AN79M15 三端电源稳压-15V/0.5A集成电路AN79M18 三端电源稳压-18V/0.5A集成电路AN79M20 三端电源稳压-20V/0.5A集成电路AN79M24 三端电源稳压-24V/0.5A集成电路AN8028 自激式开关电源控制集成电路AN8270K 主轴电机控制集成电路AN8280 电机驱动集成电路AN8281S 电机驱动集成电路AN8290S 主轴电机驱动集成电路AN8355S 条形码扫描接收集成电路AN8370S 光电伺服控制集成电路AN8373S 射频伺服处理集成电路AN8375S 伺服处理集成电路AN8389S-E1 电机驱动集成电路AN8480NSB 主轴电机驱动集成电路AN8481SB-E1 主轴电机驱动集成电路AN8482SB 主轴电机驱动集成电路AN8623FBQ 主轴伺服处理集成电路AN8788FB 电机驱动集成电路AN8802CE1V 伺服处理集成电路AN8813NSBS 主轴电机驱动集成电路AN8819NFB 伺服驱动、直流交换集成电路AN8824FBQ 前置放大集成电路AN8825NFHQ-V 聚焦、循迹误差处理集成电路AN8831SC 视频预视放集成电路AN8832SB-E1 射频放大、伺服处理集成电路AN8837SB-E1 伺服处理集成电路AN89C2051-24PC 微处理集成电路APU2400U 音频信号处理集成电路APU2470 音频信号处理集成电路AS4C14405-60JC 动态随机存储1M×4集成电路AS4C256K16ED-60JC 存储集成电路ASD0204-015 图文控制集成电路ASD0204GF 显示控制集成电路AT24C08 存储集成电路AT24C08A 存储集成电路AT24C256-10CI 码片集成电路AT27C010 电可改写编程只读存储集成电路AT27C020 存储集成电路ATMEL834 存储集成电路AVM-1 视频信号处理厚膜集成电路AVM-2 音频信号处理厚膜集成电路AVSIBCP08 倍压整流切换集成电路B0011A 存储集成电路B1218 电子快门控制集成电路BA033T 三端电源稳压＋3.3V集成电路BA10324 四运算放大集成电路BA10393N 双运算放大集成电路BA1102F 杜比降噪处理集成电路BA1106F 杜比降噪处理集成电路BA12ST 电源稳压集成电路BA1310 调频立体声解码集成电路BA1332L 调频立体声解码集成电路BA1350 调频立体声解码集成电路BA1351 调频立体声解码集成电路BA1356 调频立体声解码集成电路BA1360 调频立体声解码集成电路BA15218N 双运算放大集成电路BA225 可触发双单稳态振荡集成电路BA302 音频前置放大集成电路BA311 音频前置放大集成电路BA313 音频前置放大集成电路BA3283 单片放音集成电路BA328F 双声道前置放大集成电路BA329 双声道前置放大集成电路BA3304F 录放音前置均衡放大集成电路BA3306 音频、前置放大集成电路BA3312N 话筒信号前置放大集成电路BA3313L 自动音量控制集成电路BA3314 话筒信号前置放大集成电路BA335 自动选曲集成电路BA336 自动选曲集成电路BA340 音频前置放大集成电路BA3402F 双声道前置放大集成电路BA3404F 自返转放音集成电路BA3416BL 双声道前置放大集成电路BA343 双声道前置放大集成电路BA3503F 双声道前置放大集成电路BA3506 单片放音集成电路BA3513FS 单片放音集成电路BA3516 单片放音集成电路BA3706 自动选曲集成电路BA3707 录音带曲间检测集成电路BA3812L 五频段音调补偿集成电路BA3818F 电压比较运放集成电路BA3822LS 双声道五频段显示均衡集成电路BA3828 电子选台预置集成电路BA3880 音频处理集成电路BA401 调频中频放大集成电路BA402 调频中频放大集成电路BA4110 调频中频放大集成电路BA4234L 调频中频放大集成电路BA4402 调频调谐收音集成电路BA4403 调频高频放大、混频、本振集成电路BA4560 双运算放大集成电路BA5096 数字混响集成电路BA5102A 音频功率放大集成电路BA514 音频功率放大集成电路BA516 音频功率放大集成电路BA5208AF 音频功率放大集成电路BA532 音频功率放大集成电路BA534 音频功率放大集成电路BA5406 双声道音频功率放大集成电路BA5412 音频功率放大集成电路BA547 音频功率放大1.5W集成电路BA5912AFP-YE2 电机驱动、倾斜、加载集成电路BA5981FP-E2 聚焦、循迹驱动集成电路BA5983FB 四通道伺服驱动集成电路BA5983FM-E2 电机驱动集成电路BA6104 发光二极管五位显示驱动集成电路BA6107A 电机伺服控制集成电路BA6109 加载电机驱动集成电路BA6125 发光二极管五位显示驱动集成电路BA6137 发光二极管五位显示驱动集成电路BA6191 音频控制集成电路BA6196FP 伺服驱动集成电路BA6208 电机驱动集成电路BA6208D 电机驱动集成电路BA6209N 双向驱动电机集成电路BA6209U 电机双向驱动集成电路BA6218 加载电机驱动集成电路BA6219 电机驱动集成电路BA6219B 电机驱动集成电路BA6227 电机稳速控制集成电路BA6238 电机驱动集成电路BA6239 电机双向驱动集成电路BA6239A 电机双向驱动集成电路BA6246M 加载、转盘电机驱动集成电路BA6248 电机驱动集成电路BA6286 电机驱动集成电路BA6287 电机驱动集成电路BA6290 电机驱动集成电路BA6295AFP-E2 加载、倾斜驱动集成电路BA6296FP 电机速度控制集成电路BA6297AFP 伺服驱动集成电路BA6302A 电机伺服控制集成电路BA6305 控制放大集成电路BA6305F 控制放大集成电路BA6308 电子开关切换集成电路BA6321 电机伺服控制集成电路BA6392 伺服驱动集成电路BA6395 主轴电机驱动集成电路BA6396FP 伺服驱动集成电路BA6411 电机驱动集成电路BA6435S 主轴电机驱动集成电路BA6459P1 电机驱动集成电路BA6570FP-E2 聚焦、循迹驱动集成电路BA6664FM 三相主电机驱动集成电路BA6791FP 四通道伺服驱动集成电路BA6796FP 电机驱动集成电路BA6810S 音频显示驱动集成电路BA6844AFP-E2 三相主电机驱动集成电路BA6849FP 主轴电机驱动集成电路BA689 发光二极管十二位显示驱动集成电路BA6893KE2 直流变换驱动集成电路BA6956AN 加载电机驱动集成电路BA6993 双运算放大集成电路BA7001 音频切换集成电路BA7004 测试信号发生集成电路BA7005AL 射频调制集成电路。
彩电常用IC的代换
彩电常用IC的代换 [转帖 2008-05-18 14:13:37]字号：大中小海尔CPULC863324A-5T32可用LC863324A-5T51代换,不用换存储器.小信号处理LA76810=LA76820.TDA8305=TDA4501.TDA3566=TDA3562AN5265是伴音功放,可代换的有CD5265CS.-SK9876.-NIE1789TL494CN.-TL494C.-ECG1789.33A17056..................... ..........AN5195K是中频.色度.扫描信号处理可代换有AN5195-B.-AN5192K.-AN5292K-A.......................AN5071是波段切换开关可代换的有AN5071P.-AN5070.-SK9725.-ECG1688.-EW84X315.-NTE1688.1027.4264................... AN5534是场输出可用TEA2661代换............场输出AN5521可代换的有IXO238CE.-IXO355CE.-IXO640CE.-LA7830.-TA8403K.-UPC1378H................CTV 222SPRC11微处理器电路可代换的有LH84C640P.-PCA84C444.-PC84C641....CTV 5915G W3微处理器电路可代换有CTV 591SG W3.-P83C266B DR/100.-P87C766BDR/C...............CD4052音频转换开关电路可代换有CD4052BE.-CD4052BD.-B U4052B .-99195-3C D4052B CN.-34052PC.-4052BDC.-B O470522................CD7630是双声道音量/音调/高.低音平衡控制电路可代换有TA7630.-TA7630P.-RH-IX0214CEZZ.-D7630.-CD7630GP.-D7630P.-IX0214CE.MC13301P..... ...........康佳彩电部分IC代换康佳彩电微处理器的代换一、康佳彩电微处理器的代换1．康佳“B”系列彩电CPU的代换1．M37210M3-902SP可代换M37210M3—800SP。
89C51单片机中文资料
89C51单片机中文资料一、概述89C51是一款由英特尔公司推出的单片机，广泛应用于嵌入式系统和物联网设备中。
本文将为您介绍89C51单片机的中文资料，包括其基本特性、应用领域、技术参数等内容。
二、基本特性1. 架构：89C51采用8位的CMOS单片机架构，具有强大的数据处理能力。
2. 存储器：89C51具有4KB的闪存程序存储器，用于存储程序代码和数据。
此外，它还配备了128字节的RAM，用于存储临时数据。
3. 时钟系统：89C51内置了一个可编程的时钟/计数器，可提供准确的时钟信号和定时功能。
4. 输入/输出：89C51具有多个通用输入/输出引脚，可用于连接外部设备和传感器。
5. 串行通信：89C51支持串行通信接口，可与其他设备进行数据交换和通信。
6. 中断系统：89C51具有灵活的中断系统，可实现对外部事件的快速响应。
三、应用领域89C51单片机广泛应用于各种嵌入式系统和物联网设备中，其应用领域包括但不限于：1. 工业控制：89C51可用于工业自动化控制系统，如温度控制、压力控制等。
2. 家电产品：89C51可用于家电产品，如洗衣机、冰箱、空调等，实现智能控制和功能扩展。
3. 交通系统：89C51可用于交通信号灯、智能停车系统等，提高交通效率和安全性。
4. 安防设备：89C51可用于安防设备，如入侵报警系统、监控摄像头等，实现智能化监控和报警功能。
5. 医疗设备：89C51可用于医疗设备，如血压计、心电图仪等，提供准确的数据采集和处理功能。
四、技术参数以下是89C51单片机的一些典型技术参数：1. 工作电压：3.3V-5V2. 最大时钟频率：12MHz3. I/O口数量：32个4. 串行通信接口：支持SPI和I2C协议5. 温度范围：-40℃至85℃6. 封装形式：DIP、PLCC、QFP等五、学习资料推荐如果您对89C51单片机感兴趣并希望深入学习，以下是一些中文学习资料的推荐：1. 《单片机原理与应用》：该书详细介绍了单片机的原理、应用和编程方法，适合初学者入门学习。
MKP金属剂 поли乙盐电容器说明书
Dimensions: [mm]Scale - 1:1,5MXHP375685K310ACPP15004890414028003CSMXHP375685K310ACPP15004 890414028003CSMXHP375685K310ACPP15004 890414028003CSMXHP375685K310ACPP15004 890414028003CST e m p e r a t u r eT T T MXHP375685K310ACPP15004890414028003CSCautions and Warnings:The following conditions apply to all goods within the product series of Film Capacitors of Würth Elektronik eiSos GmbH & Co. KG:General:•This electronic component is designed and manufactured for use in general electronic equipment.•Würth Elektronik must be asked for a written approval (following the certain PPAP level procedure) before incorporating the components into any equipment in the field such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury.•Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. •Direct mechanical impact to the product shall be prevented as material of the body, pins or termination could flake or in the worst case it could break.•Avoid any water or heavy dust on capacitors surface, which may cause electrical leakage, damage, overheating or corrosion.•Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth Elektronik does not warrant any customer qualified product characteristic, beyond Würth Elektronik specifications, for its validity and sustainability over time.•The customer is responsible for the functionality of his or her own products. All technical specifications for standard products also apply to customer specific products.•The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the body, pins or termination may be damaged or dissolved.•Do not apply any kind of flexural or compressive force onto soldered or unsoldered component.•The capacitance tolerance as specified within the datasheet is only valid on the date of delivery and according specified measurement criteria.Product specificStorage conditions• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment.•Do not expose the components into direct sunlight.•The storage condition in the original packaging is defined according to DIN EN 61760-2.•The environment in which the capacitors are operated and stored has to have atmospheric characteristics and must be free of dew condensation and toxic gases (e.g. chlorine, ammonia, sulfur, hydrogen sulphide and hydrogen sulfate).•Do not expose the capacitor to environments with hazardous gas, ozone, ultraviolet rays or any kind of radiation. Avoid any contact of the capacitor with direct sunshine, saltwater, spray of water or types of oil during storage. •The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Operating climatic conditions•Do not exceed the lower nor the upper specified temperature under no circumstances.•Do not use the capacitors under high humidity, high temperature or under high or low atmospheric pressure which may affect capacitors reliability.•Surface temperature including self-heating must be kept below the maximum operating temperature.Operating load conditions•Due to self-heating the reliability of the capacitor may be reduced, if high frequency AC or pulse is applied.•Consider carefully possible specific changes of electrical characteristics like capacitance over temperature, voltage and time as well as the specific performance over frequency for the actual use conditions.•Avoid any overvoltage and do not apply a continuous overvoltage. If an overvoltage is applied to the capacitor, the leakage current can increase drastically. The applied working voltage is not allowed to exceed the rated working voltage of the specific capacitor.•If film capacitors with safety approvals are operated with a DC voltage exceeding the specified AC voltage, the approvals given on the basis of IEC 60384-14 are no longer valid.Packaging:•The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. Soldering•The solder profile must comply with the Würth Elektronik technical soldering specification. All other profiles will void the warranty. •All other soldering methods are at the customer’s own risk.•Strong forces which may affect the coplanarity of the component’s electrical connection with the PCB (i.e. pins), can damage the part, resulting in void of the warranty.•Customer needs to ensure that the applied solder paste, the paste thickness and solder conditions are enough to guarantee a sufficient solder result according to the relevant criteria of IPC-A-610.•Excessive amount of solder may lead to higher tensile force and chip cracking. Insufficient amount of solder may detach the capacitor due to defective contacts.•Do not use excessive nor insufficient flux.Cleaning•Do not use any other cleaning solvents for box-typed capacitors except: ethanol, isopropanol, n-propanol - water mixtures. After cleaning a drying process with temperatures not exceeding 65°C and not longer than 4 hours is mandatory to prevent any kind ofelectrical damage.Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODFPu001.0012022-11-10DIN ISO 2768-1mDESCRIPTION TECHNICAL REFERENCEWCAP-FTXH Film Capacitors MXHP375685K310ACPP15004ORDER CODE890414028003CSSIZE/TYPE BUSINESS UNIT STATUS PAGECoating, molding and potting of the PCB•If the product is potted in the costumer’s application, the potting material might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the body and termination. Expansion could damage the body or termination. We recommend a manual inspection after potting to avoid these effects.•If final assemblies will be placed completely in any plastic resin, physical, chemical and thermal influences must be considered. •When coating and molding the PCB, verify the quality influence on the capacitor.•Verify the curing temperature and assure that there is no harmful decomposing or reaction gas emission during curing. •Do not exceed the specified max. self-heating.Vibration resistance•Do not exceed the vibration limits given by IEC60068-2-6.Handling•After soldering, please pay attention not to bend, twist or distort the PCB in handling and storage. •Avoid excessive pressure during the functional check of the PCB. •Avoid bending stress while breaking the PCB.•WCAP-FTXX and WCAP-FTX2 capacitors are not designed and not recommended to be used in series connection to the mains. •The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum temperature specified.Flammability•Avoid any external energy or open fire (passive flammability).These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.However, no responsibility is assumed for inaccuracies or incompleteness.(V2.2)Würth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 174638 Waldenburg GermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCEPROJECTION METHODFPu001.0012022-11-10DIN ISO 2768-1mDESCRIPTIONTECHNICAL REFERENCEWCAP-FTXH Film CapacitorsMXHP375685K310ACPP15004ORDER CODE890414028003CSSIZE/TYPEBUSINESS UNITSTATUSPAGEImportant NotesThe following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at .3. Best Care and AttentionAny product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODFPu001.0012022-11-10DIN ISO 2768-1mDESCRIPTION TECHNICAL REFERENCEWCAP-FTXH Film Capacitors MXHP375685K310ACPP15004ORDER CODE890414028003CSSIZE/TYPE BUSINESS UNIT STATUS PAGE。
5kp30a二极管参数
5kp30a二极管参数摘要：一、引言二、5kp30a 二极管的参数介绍1.结构与分类2.主要参数3.特性与性能三、5kp30a 二极管的应用领域1.电源电路2.信号放大与处理3.光电子器件四、5kp30a 二极管的市场前景与挑战1.市场规模与增长2.技术发展趋势3.国内外竞争格局五、结论正文：一、引言5kp30a 二极管作为一种常见的电子元件，广泛应用于各种电子设备中。
本文将介绍5kp30a 二极管的参数、特性、应用领域及市场前景与挑战，以帮助读者更好地了解这一产品。
二、5kp30a 二极管的参数介绍1.结构与分类5kp30a 二极管采用P 型半导体和N 型半导体制作，具有单向导通特性。
根据封装形式和用途，5kp30a 二极管可分为多种类型。
2.主要参数5kp30a 二极管的主要参数包括正向电压、正向电流、反向电压、反向电流等。
这些参数反映了二极管的导通特性和承受能力。
3.特性与性能5kp30a 二极管具有较高的正向电压和电流，以及较低的反向电压和电流。
在一定范围内，其特性与性能表现稳定。
三、5kp30a 二极管的应用领域1.电源电路5kp30a 二极管在电源电路中主要起到整流、稳压等作用，保证电源输出的稳定性。
2.信号放大与处理5kp30a 二极管可用于放大、开关等电路，实现信号的传输与处理。
3.光电子器件5kp30a 二极管在光电子器件中，如光电传感器、光电二极管等，具有重要作用。
四、5kp30a 二极管的市场前景与挑战1.市场规模与增长随着电子产业的迅速发展，5kp30a 二极管的市场需求持续增长。
未来，随着新兴领域的拓展，市场规模有望进一步扩大。
2.技术发展趋势随着科技的进步，5kp30a 二极管在材料、工艺等方面不断优化，以满足更高性能的需求。
3.国内外竞争格局5kp30a 二极管市场竞争激烈，国内外企业竞相研发新型产品，以提升竞争力。
五、结论5kp30a 二极管作为一种重要的电子元件，具有广泛的应用领域和市场前景。
AN7195K资料
*1
Topr Tstg
All items are at Ta = 25°C, except for the operating ambient temperature and storage temperature. Without signal Time = 0.2 s Ta = 85°C
2
at io n.
Unit V V A W °C °C
AN7195K
I Recommended Operating Range
Parameter Supply voltage Symbol VCC Range 8.0 to 18.0 Unit V
I Electrical Characteristics at VCC = 13.2 V, f = 1 kHz, Ta = 25°C
or m
HZIP016-P-0665A
at io n.
1
(1.2) (14.1) (17.63) (18.7) (21.5)
0.25 -0.05
Publication date: December 2001
SDC00021BEB
1.8±0.15
+0.1
(2.54)
R0.7
29.6±0.3
AN7195K
9 Grounding (input) 10 Beep sound input 11 12 Ch.2 input Ripple filter 13 14 Ch.2 output (−) Ch.2 output (+) 15 16 N.C. Rating 25 80 9.0 32.5 −30 to +85 −55 to +150
RNA51953AFPH0资料
RNA51953A,BVoltage Detecting, System Resetting IC SeriesREJ03D0911-0100Rev.1.00Oct 10, 2008 DescriptionRNA51953A,B are semiconductor integrated circuits designed for detecting supply voltage and resetting all typesof logic circuits such as CPUs.They include a built-in delay circuit to provide the desired retardation time simply by adding an external capacitor. They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.Features• Few external parts• Large delay time with a capacitor of small capacitance (td ≈ 100 ms, at 0.33 µF)• Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage):0.6 V (Typ) at R L = 22 kΩ• Wide supply voltage range: 2 V to 17 V• Wide application range• Ordering InformationPart Name Package Type Package CodePackageAbbreviationTaping Abbreviation(Quantity)SurfaceTreatmentRNA51953AFPH0 SOP-8pin PRSP0008DE-C FP H(2,500 pcs / Reel) 0 (Ni/Pd/Au) RNA51953BFPH0 SOP-8pin PRSP0008DE-C FP H(2,500 pcs / Reel) 0 (Ni/Pd/Au)Application• Reset circuit of Pch, Nch, CMOS, microcomputer, CPU and MCU, Reset of logic circuit, Battery check circuit, switching circuit back-up voltage, level detecting circuit, waveform shaping circuit, delay waveform generating circuit, DC/DC converter, over voltage protection circuitRecommended Operating Condition• Supply voltage range: 2 V to 17 VOutline and Article IndicationPin ArrangementBlock DiagramOperating WaveformAbsolute Maximum Ratings(Ta = 25°C, unless otherwise noted)Item Symbol Ratings Unit ConditionsSupply voltage V CC 18 V Output sink current Isink 6 mAV CC Type A (output with constant current load)Output voltage V O 18 VType B (open collector output)Power dissipation Pd 400 mW 8-pin SOP (PRSP0008DE-C) Thermal derating K θ 4.4 mW/°C Refer to the thermal derating curve. 8-pin SOP (PRSP0008DE-C)Operating temperature Topr –40 to +85 °C Storage temperature Tstg–55 to +125°CElectrical Characteristics(Ta = 25°C, unless otherwise noted)• “L” reset typeItemSymbol Min Typ Max Unit Test ConditionsDetecting voltage V S4.05 4.25 4.45 VHysteresis voltage ∆V S 30 50 80 mV Detecting voltagetemperature coefficient V S /∆T — 0.01 — %/°C — 450 680Type A , V CC = 5V Circuit current I CC — 420 630 µAType B , V CC = 5VDelay time t pd 1.6 3.4 7.0 ms Cd = 0.01µF *Constant current Ipd–8–5–3µA V CC = 5VOutput saturation voltageVsat — 0.2 0.4 V V CC = 4V, Isink = 4mA — 0.67 0.8 R L = 2.2k Ω, Vsat ≤ 0.4V Threshold operating voltage V OPL— 0.55 0.7VR L = 100k Ω, Vsat ≤ 0.4VOutput leakage currentI OH — — 30 nA Type B Output load current I OC –40 –25 –17 µA Type A , V CC = 5V, V O = 1/2 × V CCOutput high voltageV OHV CC –0.2 V CC –0.06— V Type ANote: Please set the desired delay time by attaching capacitor of the range between 4700 pF and 10 µF.Typical CharacteristicsExample of Application CircuitReset Circuit of RNA51953Figure 1 Reset Circuit of RNA51953Notes: 1. When the voltage is anything except 4.25 V, RNA51957 are used. In this case, the detecting supply voltage is 1.25 × (R1 +R2)/R2 (V) approximately. The detecting supply voltage can be set between 2 V and 15 V.2. The delay time is about 0.34 × Cd (pF) µs.3. If the RNA51953 and the logic circuit share a common power source, type A (built-in load type) can be usedwhether a pull-up resistor is included in the logic circuit or not.4. The logic circuit preferably should not have a pull-down resistor, but if one is present, add load resistor R L toovercome the pull-down resistor.5. When the reset terminal in the logic circuit is of the low reset type, RNA51953 and RNA51957 are used.6. When a negative supply voltage is used, the supply voltage side of RNA51953 and the GND side areconnected to negative supply voltage respectively.Case of Using Reset Signal except Supply Voltage in the RNA51953Figure 2 Case of Using Reset Signal except Supply Voltage in the RNA51953Notice for useAbout the Power Supply Line1. About bypass capacitorBecause the ripple and the spike of the high frequency noise and the low frequency are superimposed to the power supply line, it is necessary to remove these.Therefore, please install C1 and C2 for the low frequency and for the high frequency between the power supply line and the GND line as shown in following figure 3.Figure 3 Example of Ripple Noise MeasuresSetting of Delay CapacityPlease use capacitor Cd for the delay within the range of 10 µF or less.When a value that is bigger than this is set, the problem such as following (1), (2), and (3) becomes remarkable.Figure 4 Time Chart at Momentary Voltage-Decrease(1) The difference at delay time becomes remarkable.A long delay setting of tens of seconds is fundamentally possible. However, when set delay time is lengthened, therange of the difference relatively grows, too. When a set value is assumed to be ‘tpd’, the difference occurs in the range from 0.47 × tpd to 2.05 × tpd. For instance, 34 seconds can be calculated at 100 µF. However, it is likely to vary within the ranges of 16-70 seconds.(2) Difficulty to react to a momentary voltage decrease.For example, the reaction time t PHL is 10 µs when delay capacitor Cd = 0.1 µF.The momentary voltage-decrease that is longer than such t PHL are occurs, the detection becomes possible. When the delay capacitance is enlarged, t PHL also becomes long. For instance, it becomes about 100 to 200 µs in case of circuit constant C1 = 100 µF.(Characteristic graph 1 is used and extrapolation in case of Cd = 100 µF.)Therefore, it doesn't react to momentary voltage-decrease that is shorter than this.(3) Original delay time is not obtained.When the momentary voltage-decrease time ‘t’ is equivalent to t PHL, the discharge becomes insufficient and the charge starts at that state. This phenomenon occurs at large capacitance. And, original delay time tpd is not obtained.Please refer to characteristic graph 2. (Delay time versus input pulse width)Figure 5 Characteristic GraphSetting of Output Load Resistance (RNA51953B)High level output voltage can be set without depending on the power-supply voltage because the output terminal is an open collector type. However, please guard the following notes.1. Please set it in value (2 V to 17 V) within the range of the power-supply voltage recommendation.Moreover, please never impress the voltage of maximum ratings 18 V or more even momentarily either.2. Please set output load resistance (pull-up resistance) R L so that the output current (output inflow current I L) at Llevel may become 4 mA or less. Moreover, please never exceed absolute maximum rating (6 mA).Figure 6 Output Load Resistance R LOthers1. Notes when IC is handled are published in our reliability handbook, and please refer it.The reliability handbook can be downloaded from our homepage (following URL)./fmwk.jsp?cnt=reliability_root.jsp&fp=/products/common_info/reliability2. Additionally, please inquire of our company when there is an uncertain point on use.Package DimensionsRefer to "/en/network " for the latest and detailed information.Renesas Technology America, Inc.450 Holger Way, San Jose, CA 95134-1368, U.S.A Tel: <1> (408) 382-7500, Fax: <1> (408) 382-7501Renesas Technology Europe LimitedDukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K.Tel: <44> (1628) 585-100, Fax: <44> (1628) 585-900Renesas Technology (Shanghai) Co., Ltd.Unit 204, 205, AZIACenter, No.1233 Lujiazui Ring Rd, Pudong District, Shanghai, China 200120Tel: <86> (21) 5877-1818, Fax: <86> (21) 6887-7858/7898Renesas Technology Hong Kong Ltd.7th Floor, North Tower, World Finance Centre, Harbour City, Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: <852> 2265-6688, Fax: <852> 2377-3473Renesas Technology Taiwan Co., Ltd.10th Floor, No.99, Fushing North Road, Taipei, Taiwan Tel: <886> (2) 2715-2888, Fax: <886> (2) 3518-3399Renesas Technology Singapore Pte. Ltd.1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632 Tel: <65> 6213-0200, Fax: <65> 6278-8001Renesas Technology Korea Co., Ltd.Kukje Center Bldg. 18th Fl., 191, 2-ka, Hangang-ro, Yongsan-ku, Seoul 140-702, Korea Tel: <82> (2) 796-3115, Fax: <82> (2) 796-2145Renesas Technology Malaysia Sdn. BhdUnit 906, Block B, Menara Amcorp, Amcorp Trade Centre, No.18, Jln Persiaran Barat, 46050 Petaling Jaya, Selangor Darul Ehsan, Malaysia Tel: <603> 7955-9390, Fax: <603> 7955-9510RENESAS SALES OFFICES。
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调谐控制集成电路AN5043 调谐控制集成电路AN5071 频段转换集成电路AN5095K 电视信号处理集成电路AN5110 图像中频放大集成电路AN5130 图像中频、视频检波放大集成电路AN5138NK 图像、伴音中频放大集成电路AN5156K 电视信号处理集成电路AN5177NK 图像、伴音中频放大集成电路AN5179K 图像、伴音中频放大集成电路AN5183K 中频信号处理集成电路AN5195K 中频、色度、扫描信号处理集成电路AN5215 伴音信号处理集成电路AN5222 伴音中频放大集成电路AN5250 伴音中频放大、鉴频及功率放大集成电路AN5262 音频前置放大集成电路AN5265 音频功率放大集成电路AN5270 音频功率放大集成电路AN5273 双声道音频功率放大集成电路AN5274 双声道音频功率放大集成电路AN5275 中置、3D放大集成电路AN5285K 双声道前置放大集成电路AN5295NK 音频信号切换集成电路AN5312 视频、色度信号处理集成电路AN5313NK 视频、色度信号处理集成电路AN5342 图像水平轮廓校正集成电路AN5342FB 水平清晰度控制集成电路AN5344FBP 色度信号处理集成电路AN5348K 人工智能信号处理集成电路AN5385K 色差信号放大集成电路AN5410 行、场扫描信号处理集成电路AN5421 同步检测集成电路AN5422 行、场扫描信号处理集成电路AN5512 场扫描输出集成电路AN5515 场扫描输出集成电路AN5520 伴音中频放大及鉴频集成电路AN5521 场扫描输出集成电路AN5532 场扫描输出集成电路AN5534 场扫描输出集成电路AN5551 枕形校正集成电路AN5560 场频识别集成电路AN5600K 中频、亮度、色度及扫描信号处理集成电路AN5601K 视频、色度、同步信号处理集成电路AN5607K 视频、色度、行场扫描信号处理集成电路AN5615 视频信号处理集成电路AN5620X 色度信号处理集成电路AN5621 场扫描输出集成电路AN5625 色度信号处理集成电路AN5633K 色度信号处理集成电路AN5635 色度解码集成电路AN5635NS 色度解码集成电路AN5637 色度解码、亮度延迟集成电路AN5650 同步信号分离集成电路AN5682K 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双声道音频功率放大集成电路AN7108 单片立体声放音集成电路AN710S 单片放音集成电路AN7110E 音频功率放大集成电路AN7114 音频功率放大集成电路AN7116 音频功率放大集成电路AN7118 双声道音频功率放大集成电路AN7118S 双声道音频功率放大集成电路AN7120 音频功率放大集成电路AN7124 双声道音频功率放大集成电路AN7145 双声道音频功率放大集成电路AN7148 双声道音频功率放大集成电路AN7158N 音频功率放大7.5W×2集成电路AN7161N 音频功率放大集成电路AN7164 双声道音频功率放大集成电路AN7171NK 音频功率放大集成电路AN7205 调频/调谐及高频放大集成电路AN7220 调频/调幅中频放大集成电路AN7222 调频/调幅中频放大集成电路AN7223 调频/调幅中频放大集成电路AN7226 调频/调幅中频放大集成电路AN7256 调频/调谐及中频放大集成电路AN7311 双声道前置放大集成电路AN7312 双声道前置放大集成电路AN7315 双声道前置放大集成电路AN7315S 双声道前置放大集成电路AN7320 音频前置放大集成电路AN7396K 双声道前置放大集成电路AN7397K 双声道前置放大集成电路AN7410 调频立体声多路解码集成电路AN7414 调频立体声解码集成电路AN7420N 调频立体声解码集成电路AN7470 调频立体声解码集成电路AN7805 三端电源稳压＋5V/1A集成电路AN7806 三端电源稳压＋6V/1A集成电路AN7807 三端电源稳压＋7V/1A集成电路AN7808 三端电源稳压＋8V/1A集成电路AN7809 电源稳压＋9V/1A集成电路AN7810 三端电源稳压＋10V/1A集成电路AN7812 三端电源稳压＋12V/1A集成电路AN7815 三端电源稳压＋15V/1A集成电路AN7818 三端电源稳压＋18V/1A集成电路AN7820 三端电源稳压＋20V/1A集成电路AN7824 三端电源稳压＋24V/1A集成电路AN78L06 三端电源稳压＋6V/0.1A集成电路AN78L08 三端电源稳压＋8V/0.1A集成电路AN78L09 三端电源稳压＋9V/0.1A集成电路AN78L10 三端电源稳压＋10V/0.1A集成电路AN78L12 三端电源稳压＋12V/0.1A集成电路AN78L15 三端电源稳压＋15V/0.1A集成电路AN78L18 三端电源稳压＋18V/0.1A集成电路AN78L20 三端电源稳压＋20V/0.1A集成电路AN78L24 三端电源稳压＋24V/0.1A集成电路AN78M05 三端电源稳压＋5V/0.5A集成电路AN78M06 三端电源稳压＋6V/0.5A集成电路AN78M08 三端电源稳压＋8V/0.5A集成电路AN78M09 三端电源稳压＋9V/0.5A集成电路AN78M10 三端电源稳压＋10V/0.5A集成电路AN78M12 三端电源稳压＋12V/0.5A集成电路AN78M15 三端固定式稳压＋15V/0.5A集成电路AN78M18 三端电源稳压＋18V/0.5A集成电路AN78M20 三端电源稳压＋20V/0.5A集成电路AN7905 三端电源稳压-5V/1A集成电路AN7906 三端电源稳压-6V/1A集成电路AN7908T 三端电源稳压-8V/1A集成电路AN7909T 三端电源稳压-9V/1A集成电路AN7910T 三端电源稳压-10V/1A集成电路AN7912 三端电源稳压-12V/1A集成电路AN7915 三端电源稳压-15V/1A集成电路AN7918 三端电源稳压-18V/1A集成电路AN7920 三端电源稳压-20V/1A集成电路AN7924 三端电源稳压-24V/1A集成电路AN79L05 三端电源稳压-5V/0.1A集成电路AN79L06 三端电源稳压-6V/0.1A集成电路AN79L08 三端电源稳压-8V/0.1A集成电路AN79L09 三端电源稳压-9V/0.1A集成电路AN79L10 三端电源稳压-10V/0.1A集成电路AN79L12 三端电源稳压-12V/0.1A集成电路AN79L15 三端电源稳压-15V/0.1A集成电路AN79L18 三端电源稳压-18V/0.1A集成电路AN79L24 三端电源稳压-24V/0.1A集成电路AN79M05 三端电源稳压-5V/0.5A集成电路AN79M06 三端电源稳压-6V/0.5A集成电路AN79M08 三端电源稳压-8V/0.5A集成电路AN79M09 三端电源稳压-9V/0.5A集成电路AN79M10 三端电源稳压-10V/0.5A集成电路AN79M12 三端电源稳压-12V/0.5A集成电路AN79M15 三端电源稳压-15V/0.5A集成电路AN79M18 三端电源稳压-18V/0.5A集成电路AN79M20 三端电源稳压-20V/0.5A集成电路AN79M24 三端电源稳压-24V/0.5A集成电路AN8028 自激式开关电源控制集成电路AN8270K 主轴电机控制集成电路AN8280 电机驱动集成电路AN8281S 电机驱动集成电路AN8290S 主轴电机驱动集成电路AN8355S 条形码扫描接收集成电路AN8370S 光电伺服控制集成电路AN8373S 射频伺服处理集成电路AN8375S 伺服处理集成电路AN8389S-E1 电机驱动集成电路AN8480NSB 主轴电机驱动集成电路AN8481SB-E1 主轴电机驱动集成电路AN8482SB 主轴电机驱动集成电路AN8623FBQ 主轴伺服处理集成电路AN8788FB 电机驱动集成电路AN8802CE1V 伺服处理集成电路AN8813NSBS 主轴电机驱动集成电路AN8819NFB 伺服驱动、直流交换集成电路AN8824FBQ 前置放大集成电路AN8825NFHQ-V 聚焦、循迹误差处理集成电路AN8831SC 视频预视放集成电路AN8832SB-E1 射频放大、伺服处理集成电路AN8837SB-E1 伺服处理集成电路AN89C2051-24PC 微处理集成电路。
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s Block Diagram
SIF3 in/ sharpness 33
Deemphasis Pre-amp. Limiter SIF detect VCO
ICs for TV
ASW
*1-bit
Ext. audio in 34 SIF2 in 35 36 SIF1 in 37 IF AGC filter 38 Int. video1 in 39 SIF APC filter 40 Int. video2 in 41 VIF det. out 42 VIF APC1 filter VIF VCO 43 Video out Y-in 44 45
2
CC2
HVBLK
System SW
*1-bit
*Drive 7-bit *Cut off 8-bit
VCC3(VCJ) 47 48 C in/black expansion 49 GND(VCJ) 50 FBP in 51 V AFC2 filter 52
Hor. lock DET
*Drive 7-bit *Cut off 8-bit
s Recommended Operating Range
Parameter Supply voltage Symbol VCC1 VCC3 Supply current I51 Range 8.1 to 9.9 4.5 to 5.5 10 to 25 mA Unit V
s Electrical Characteristics at Ta = 25°C
元器件交易网
ICs for TV
AN5195K-C
Single chip IC for PAL/NTSC color TV (built-in I2C bus interface)
Unit: mm
s Overview
The AN5195K-C is an IC in which all of the PAL/NTSC system color television signal processing circuits are integrated on one chip. The rationalization of set production line can be realized by the incorporation of I2C bus interface.
18 17 16 15
HBLK
LPF
BGP
G
B
R-out 14 V (9 V) CC1 13 B-in G-in R-in YS in BL det. Chroma VCO (3.58 MHz) Chroma VCO (4.43 MHz) 12 11 10
Hor. reg.
SCP
*3-bit
AFC2
55
Hor. count down
Hor. VCO
54
HVCO
(*6-bit)
AFC1 filter
AFC1
53
1H FF
Contrast
9 8 7 6
*2-bit (50 Hz /60 Hz)
Ver. out
R−Y B−Y demod demod +/−
2-bit
59 60 61 62
PN/S SW
VIF detect
SW out
*6-bit
Phase shift
*7-bit
Sharpness
Y contrast
Sync. in
46
Ver. sync. sep.
Black expansion
DAC out
I C bus interface
*Cut off 8-bit
CV
19.05 0.25– 0.05 0° to 15°
+0.1
(1.641) Seating plane
1.778
(1.0)
0.5–0.05
+0.1
SDIP064-P-0750B
s Applications
• TV, TV-video combination
1
元器件交易网
58.4±0.3 64 33
17.0±0.2
1
32
3.85±0.2 0.7 min. 5.2 max.
s Features
• Built-in video IF circuit, sound IF circuit, video signal processing circuit, color signal processing circuit, and sync. signal processing circuit • Rationalization of set production line can be realized by the incorporation of I2C bus interface • Can be applied to PAL/NTSC/AV-NTSC/MNTSC system • Package: 64-SDIP, supply voltage: 5 V, 9 V
AN5195K-C
3
元器件交易网
AN5195K-C
s Absolute Maximum Ratings
Parameter Supply voltage Supply current VCC ICC Symbol VCC1(14) VCC3(23, 47) I14 I23+47 I51 Power dissipation*2 temperature*1
*1
ICs for TV
Rating 10.5 6.0 67 126 27 1,480 −20 to + 70 −55 to + 150
Unit V mA
PD Topr Tstg
mW °C °C
Operating ambient
Storage temperature
Note) *1 : Except fot the operating ambient temperature and storage temperature, all ratings are for Ta = 25°C. *2 : The power dissipation shown is the value for Ta = 70°C.
Hor. sync. sep.
SIF SW *2-bit
32 31 30 29
Decoupling Ext. video in AFT out De-emphasis Audio out RF AGC GND(VIF/SIF) VIF2 in
Video SW *1-bit
LPF
*1-bit
28
Level adjust
Killer * 7-bit 50 Hz/60 Hz SECAM det SW
*1-bit
元器件交易网
ICs for TV
s Pin Descriptions
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 (R) clamp (G) clamp (B) clamp Killer filter Killer out, 50 Hz/60 Hz out, SECAM det. out Chroma APC filter Chroma VCO (4.43 MHz) Chroma VCO (3.58 MHz) Black level det. YS input External R input External G input External B input VCC1 R output G output B output Hor. lock detect GND ACL SDA SCL VCC3-1 (VIF/SIF) VIF1 input VIF2 input GND (VIF/SIF) RF AGC output Audio output De-emphasis AFT output External video input DC decoupling filter (RGB/I2C/DAC) Description Pin No. 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Description SIF3 input/ sharpness External audio input SIF2 input SIF1 input IF AGC filter Internal video1 input SIF APC filter Internal video2 input VIF detect output VIF APC1 filter VIF VCO (fP/2) Video output Y input HV sync. input VCC3-2 (chroma/jungle/DAC) Chroma input/black expansion start GND (video/chroma/jungle) FBP input VCC2 (hor. stability supply) AFC2 filter AFC1 filter Hor. VCO (32 fH) X-ray protection input Hor. pulse output Ver. sync. clamp Ver. pulse output SECAM interface −(B−Y) output −(R−Y) output Sandcastle pulse output −(B−Y) input −(R−Y) input