REC5-0512SRWH4中文资料
Scanhero系列
A:型号:SC-8060特征：*景深可达4cm以上；*解码能力强，识读各种一维条码；*KB，RS232，USB和光笔多种接口配置；*枪式握持手柄，抗手部疲劳；*抗震性能卓越，可承受1.5米高度自由坠落至水泥地面产品说明：B:型号:SL-8160∙ 解码迅捷，100次/秒∙ 编程简单，操作方便∙ 性能稳定，可靠实用∙ 配备标准支架，省时省力∙ KB ，RS232，USB 和光笔多种接口配置∙ 完善的售后服务和技术支持，解除您的一切后顾之忧产品说明：解码能力 Code 39/Full ASCll ，Codebar ，Pharma Code ，Industrial 2 of 5，Interleave 2 of 5，Matrix 2 of5，Code 93，Code 128，EAN 128，MSI ，EAN8&13，UPCA&E ，Plessey ，RSS14，TELEPENLED 指示灯 双色。
绿色 = 准备扫描；红色 = 读取成功C:型号:SL-8260特征：∙ 解码迅捷，150次/秒∙ 编程简单，操作方便∙ 性能稳定，可靠实用∙ 可配备标准支架，省时省力∙ KB ，RS232，USB 和光笔多种接口配置∙ 完善的售后服务和技术支持，解除您的一切后顾之忧产品说明：解码能力 Code 39/Full ASCll ， ITF 2 of 5 ， Codebar ，Code-128 ， Chinese Post Code ， EAN8&13 ，UPCA&E ， JAN ， MSI ， Code-93 ， EAN-128 ， Matrix2 of 5 ， Italian Pharmacy ， ISSN/ISBN ，Interleaved 2 of 5 ， French Pharmacode ， IATALED 指示灯双色。
红色 = 准备扫描；绿色 = 读取成功D：型号:SL-9000特征：KB,RS232,USB 多种接口配置可配备支架，省时省力完善的售后服务和技术支持，解除您的一切后顾之忧产品说明：E:型号:SL-6010特征：支持多线和单线两种模式,通过按压按钮来完成,多线与单线之间的切换多线扫描能同时产生20条扫描线,扫描速度达每秒1400线,单线模式下的扫描速度可达每秒74线可独立工作,也可以充当模组嵌入到其它硬件设备里使用 LED指示灯和可调音效-通讯接口:包括键盘接口,能适应各种不同的需求当机器处于待机状态时,系统采用自动休眠模式,可以减少用电量,延长使用寿命多角度可调支架,方便不同的扫描角度产品说明：F:型号:SL-2008特征：全向20线网状扫描图案外形设计新颖独特旋转可调式扫描头 Flash ROM软件升级产品说明：。
CH412 中文手册说明书
ESD 保护芯片CH412中文手册 版本：1B 1、概述CH412是四路ESD 保护二极管阵列，能够承受IEC 61000-4-2规定的最高±15KV 人体模型、±8KV 接触放电以及±15KV 气隙放电的ESD 脉冲，用于电子产品对外接口中的高速信号和差分信号以及通用信号的ESD 保护。
CH412K 提供4通道低电容二极管保护和TVS 瞬态电压抑制器箝位，适用于高速和中低速信号，可以用于USB 超速、高速和全速以及低速信号保护。
CH412Z 提供4通道TVS 瞬态电压抑制器箝位，适用于中低速信号，可以用于USB 全速和低速信号保护。
CH412K CH412Z2、特点● 支持±15KV 人体模型HBM 。
● 支持±8KV 接触放电。
● 支持±15KV 气隙放电。
● CH412K ：内部4路独立箝位二极管，典型值1pF 的低输入电容，适用于高速和中低速信号。
● CH412Z ：内部4路TVS 箝位保护，典型值20pF 的输入电容，适用于中低速信号。
● 采用SOT 小体积晶体管级贴片无铅封装，兼容RoHS 。
3、封装封装形式 塑体宽度 引脚间距 封装说明 订货型号 SOT363 1.25mm 49mil 0.65mm 26mil 小型6脚贴片 CH412K SOT353 1.25mm 49mil 0.65mm 26mil 小型5脚贴片 CH412Z 注：1、封装体积较小，正面印字仅有代号而不含全部型号，例如CH412Z 代号是12。
2、盘装，每盘整包装数量为3000只，可以零售，但是零售时不会逐个清点数量。
IO4 IO3 IO3 VCC IO44、型号CH412B已经停产，请换用CH412K，多出的两个通道可以悬空或并联（低速时）。
4、引脚CH412K 引脚号CH412Z引脚号引脚名称类型引脚说明2 2 GND 电源公共接地端，必须直接连接到全局地5 无VCC 电源正电源端，必须靠近引脚对GND连接0.1μF电容，用于USB信号保护时通常为3.3V（或者5V），用于其它信号须同被保护芯片的电源电压（2V～5V）1,3,4,6 1,3,4,5 IO1～IO4 信号ESD保护通道，与被保护芯片的信号引脚并联5、应用说明CH412设计用来与被保护芯片内置的ESD保护一起工作。
Philips DECT 6.0 Cordless Phone M450用户手册说明书
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Kurzanleitung
RE-0505S;RE-0512S;RE-2405S;RE-0505SP;RE-1205S;中文规格书,Datasheet资料
Selection GuideO u t p u t P o w e r (%)100602040Operating Temperature °C80Specifications (measured at T A = 25°C, nominal input voltage, full load and after warm-up)1 Watt SIP7Single OutputDerating-Graph(Ambient T emperature)●Industry Standard Pinout ●1kVDC or 2kVDC Isolation ●UL94V-0 Package Material●Optional Continuous Short Circuit Protected ●Fully Encapsulated●Custom Solutions Available ●Efficiency to 85%FeaturesUnregulated Converter}Detailed Information seeApplication Notes chapter "MTBF"DescriptionThe RE DC/DC converters are typically used in general purpose power isolation and voltage matching applications, and feature a full industrial operating temperature range of -40°C ~ +85°C without derating.Part Input Output Output Efficiency Max Number Voltage Voltage Current Capacitive SIP 7(2kV)(VDC)(VDC)(mA)(%)Load (1)RE-xx3.3S (H) 3.3, 5, 12, 15, 24 3.3303752200µF RE-xx05S (H) 3.3, 5, 12, 15, 24520078-801000µF RE-xx09S (H) 3.3, 5, 12, 15, 24911178-801000µF RE-xx12S (H) 3.3, 5, 12, 15, 24128380-84470µF RE-xx15S (H) 3.3, 5, 12, 15, 24156680-84470µF RE-xx24S(H)3.3, 5, 12, 15, 24244278-85220µFxx = Input Voltage (other input and output voltage combinations available on request)* add Suffix “P” for Continuous Short Circuit Protection, e.g. RE-0505S/P , RE-0505S/HPInput Voltage Range ±10%Output Voltage Accuracy ±5%Line Voltage Regulation 1.2%/1% of Vin typ.Load Voltage Regulation 3.3V output type 20% max.(10% to 100% full load)5V output type15% max.9V, 12V, 15V, 24V output types10% max.Output Ripple and Noise (20MHz limited)100mVp-p max.Operating Frequency 50kHz min. / 100kHz typ. / 105kHz max.Efficiency at Full Load 70% min. / 80% typ.Minimum Load = 0%Specifications valid for 10% minimum load only.Isolation Voltage (tested for 1 second)1000VDC (rated for 1 minute)500VAC / 60Hz Isolation Voltage H-Suffix (tested for 1 second)2000VDC H-Suffix(rated for 1 minute)1000VAC / 60Hz Isolation Capacitance 20pF min. / 75pF max.Isolation Resistance 10 G Ωmin.Short Circuit Protection 1 Second P-SuffixContinuousOperating Temperature Range (free air convection)-40°C to +85°C (see Graph)Storage Temperature Range -55°C to +125°CRelative Humidity 95% RH Package Weight2.2gPacking Quantity 25 pcs per Tube MTBF (+25°C)using MIL-HDBK 217F992 x 103 hours (+85°C)using MIL-HDBK 217F145 x 103 hoursEN-60950-1 Certified UL-60950-1 CertifiedREV:0/2011E-27 REECONOLINEDC/DC-Converterwith 3 year WarrantyRefer to Application NotesRoHS2002/95/EC6/6E-224736/E-28REV: 0/2011R E7 PIN SIP PackageXX.X ± 0.5 mm XX.XX ± 0.25 mmRE Pin Connections Pin #Single1 +Vin2 –Vin 4 –Vout 6+Vout Recommended Footprint DetailsPackage Style and Pinning (mm)3rd angle projectionTypical CharacteristicsRE SeriesECONOLINEDC/DC-ConverterE f f i c i e n c y %100040%0%100%40Efficiency / Load 60%80%20%206080Total Output current (%)Deviation / Load-10.00040%0%100%D e v i a t i o n f r o m N o m i n a l (%)60%80%20%-5.000Total Output current (%)0.0005.00010.00015.00020.00025.000E f f i c i e n c y %100040%0%100%40Efficiency / Load 60%80%20%206080Total Output current (%)E f fi c i e n c y %10040%0%100%40Efficiency / Load60%80%20%206080Total Output current (%)Deviation / Load-10.00040%0%100%D e v i a t i o n f r o m No m i n a l (%)60%80%20%-5.000Total Output current (%)0.0005.00010.00015.00020.00025.000Deviation / Load-10.00040%0%100%D e v i a t i o n f r o m N o m i n a l (%)60%80%20%-5.000Total Output current (%)0.0005.00010.00015.00020.00025.000RE-xx05SRE-xx12SRE-xx15SNotesNote 1Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter.Certifications CB Test Report Report: US/15348/UL IEC 60950-1:2005 2nd Ed.UL General Safety Report: E224736UL 60950-1 1st Ed.EN General SafetyReport: IL-R7108EN60950-1:2001 + A11:2004/分销商库存信息:RECOM-POWERRE-0505S RE-0512S RE-2405SRE-0505S/P RE-1205S RE-0515SRE-2412S RE-1515S RE-0509SRE-0524S RE-053.3S RE-1209SRE-1215S RE-1224S RE-123.3SRE-0505S/H RE-0509S/H RE-0512S/H RE-0515S/H RE-0524S/H RE-053.3S/H RE-1205S/H RE-1209S/H RE-1212S/H RE-1215S/H RE-1224S/H RE-123.3S/H RE-1505S RE-1509S RE-1512SRE-1524S RE-153.3S RE-2409SRE-2424S RE-243.3S RE-3.305SRE-3.309S RE-3.312S RE-3.315SRE-3.324S RE-3.33.3S RE-0509S/P RE-0512S/P RE-0524S/P RE-053.3S/P RE-1205S/P RE-1209S/P RE-1212S/P RE-1215S/P RE-1224S/P RE-123.3S/P RE-1505S/H RE-1509S/H RE-1512S/H RE-1515S/H RE-1524S/H RE-153.3S/H RE-2405S/H RE-2409S/H RE-2412S/H RE-2415S/H RE-2424S/H RE-243.3S/H RE-3.305S/H RE-3.309S/H RE-3.312S/H RE-3.315S/H RE-3.324S/H RE-3.33.3S/H RE-1212S RE-1505S/P RE-1509S/P RE-1512S/P RE-1515S/P RE-1524S/P RE-153.3S/P RE-2405S/P RE-2409S/P RE-2412S/P RE-2415S/P RE-2424S/P RE-243.3S/P RE-3.305S/P RE-3.309S/P RE-3.312S/P RE-3.315S/P RE-3.324S/P RE-3.33.3S/P RE-0505S/HP RE-0509S/HP RE-0512S/HP RE-0515S/HP RE-0524S/HP RE-053.3S/HP RE-1205S/HP RE-1209S/HP RE-1212S/HP RE-1215S/HP RE-1224S/HP RE-123.3S/HP RE-2415S RE-0515S/P RE-1505S/HP RE-1509S/HP RE-1512S/HP RE-1515S/HP RE-1524S/HP RE-153.3S/HP RE-2405S/HP RE-2409S/HP RE-2412S/HP RE-2415S/HP RE-2424S/HP RE-243.3S/HP RE-3.305S/HP RE-3.309S/HP RE-3.312S/HP RE-3.315S/HP RE-3.324S/HP RE-3.33.3S/HP。
REC5-4812DRW中文资料
元器件交易网
ECONOLINE - DC/DC-Converter
元器件交易网
ECONOLINE - DC/DC-Converter
REC5-S/DRW Ser., 5W, DIP24, Regul., Wide Input 2:1 & 4:1 (Single & Dual Output) Selection Guide
Part Number DIP24 REC5-XX05SRW* REC5-XX09SRW* REC5-XX12SRW* REC5-XX15SRW* REC5-XX05DRW* REC5-XX12DRW* REC5-XX15DRW* REC5-XX05SRWZ* REC5-XX09SRWZ* REC5-XX12SRWZ* REC5-XX15SRWZ* REC5-XX05DRWZ* REC5-XX12DRWZ* REC5-XX15DRWZ* XX = 9-18Vin = 12 XX = 18-36Vin = 24 XX = 36-72Vin = 48 Input Voltage (VDC) 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-18, 18-36, 36-72 9-36, 18-72 9-36, 18-72 9-36, 18-72 9-36, 18-72 9-36, 18-72 9-36, 18-72 9-36, 18-72 XX = 9-36Vin = 24 XX = 18-72Vin = 48 Output Voltage (VDC) 5 9 12 15 ±5 ±12 ±15 5 9 12 15 ±5 ±12 ±15 Output Current (mA) 1000 556 470 400 ±500 ±230 ±190 1000 556 470 400 ±500 ±230 ±190 Efficiency (%) 75 80 80 81 75 80 81 74 76 78 80 81 81 81
MC51F8124 用户手册说明书
MC51F8124晟矽微电本公司保留对以下所有产品在可靠性、功能和设计方面的改进作进一步说明的权利。
MC51F8124 用户手册 V1.7 8位增强型8051单片机主要特性CORE✧ 1T 高速增强型8051内核 ✧ 双DPTR ROM✧ 片上16K 字节 FLASH ，擦写10万次以上✧ 片上1024字节 E2(EEPROM)，擦写10万次以上 ✧ 支持代码分区保护功能（有效防止非法读/写/擦） ✧ 支持FLASH 和E2在电路编程（ICP ）, 支持E2在应用编程（IAP ） RAM✧ 片上1536（256+1280）字节 SRAM 时钟源✧ 片上高精度32MHz 高速振荡器（常温5.0V 电压下±1%精度；全工作条件下±5%精度）✧ 片上32KHz 超低功耗低速振荡器，供看门狗定时器和T3使用✧ 外部可选接32768Hz 晶体振荡器 电源管理模式✧ 4种工作模式：高速/低速/停止/休眠✧ 增加高级能耗控制功能，满足用户低功耗的需求 复位✧ 上电复位（POR ）/外部复位/低电压复位（LVR ）/看门狗复位/软件复位✧ LVR 电压4级可选：2.1V 、2.5V 、3.5V 、4.1V ✧ 看门狗复位可选8种溢出时间 I/O✧ 最多26个双向通用I/O 口（28PIN 封装下） ✧ 支持3种输入/输出模式，支持输入上拉电阻配置 ✧ 14个IO 具备独立大电流驱动能力✧ 24个I/O 可软件模拟成1/2 BIAS 的LCD COM 口 定时器/计数器✧ 2个16位T0/T1定时器，兼容标准8051✧ 1个16位增强型T2定时器，兼容8052的T2，带输入捕获和输出比较功能 ✧ 1个16位T3时基定时器，可连接外部32768Hz 晶振，在停止/休眠模式下可定时唤醒 PWM 定时器✧ 1路独立8位PWM0，可作通用定时器✧ 3组共6路16位PWM1阵列，可互补输出且死区时间可调，并具有故障保护中断功能✧ PWM1可在选片上高速时钟或其分频下独立工作 12位高精度ADC✧ 12位高精度逐次逼近型ADC✧ 14通道：外部12通道+内部2通道✧ 参考电压可选：内部2.0V 、VDD 、Vref 引脚输入 2路UART✧ 2路UART 模块，可兼容8051标准✧ 增强UART0支持“帧出错”检测及自动地址识别 ✧ 支持8位同步半双工、8位/9位异步全双工等4种工作方式 SPI✧ 支持全双工，3线/4线同步模式，主/从机可选 ✧ 支持主机模式错误用以防止主机冲突 TK 触摸按键✧ 最大支持16通道的高灵敏触摸按键✧ 支持4MHz/2MHz/1MHz/500KHz 四种工作频率 ✧ 支持可选基准电压，支持触摸按键扫描中断，支持触摸按键唤醒 中断✧ INT0X 、T0、INT1X 、T1、UART0、TK 、ADC 、T2、SPI 、PWM1、PWM0、PWM1FB 、UART1、CRC 、T3共15个中断源 ✧ 2级中断优先级可设 ✧ 其中INTnx （n=0～1，x=0～4）支持多重映射输入，5选1分别对应两个中断源（INT0x/INT1x ）；支持上升沿触发方式和高电平脉宽测量功能 循环冗余校验算法模块（符合CRC-16标准） 双两线调试与编程接口✧ 两组调试和编程接口任意二选一，支持自动识别 开发工具兼容KEIL TM 集成开发环境 工作电压✧ 2.0V ~5.5V 工作环境温度 ✧ -40℃~85℃ 封装形式 ✧ SOP28、SSOP28、SOP24、SSOP24、SOP20、TSSOP201T 8051内核FLASH 型MCU ，16KB FLASH ROM ，1536B SRAM ，1KB 独立EEPROM ，12位高速ADC ，16通道高灵敏触摸电路，6通道16位PWM ，8位PWM ，4个16位定时器，2路UART ，SPI ，CRC ，双两线调试1产品简介1.1概述本产品是一款高速低功耗1T周期8051内核8位增强型FLASH微控制器芯片，较传统8051相比，运行效率更高。
iv5000h-2英可瑞逆变电源说明书
iv5000h-2英可瑞逆变电源说明书一、产品简介iv5000h-2英可瑞逆变电源是一款高性能、高可靠性的逆变电源设备。
该产品广泛应用于通信、电力、太阳能等领域，为用户提供稳定、可靠的电源解决方案。
二、产品特点1.高效率：iv5000h-2英可瑞逆变电源采用高效开关电源设计，具有较高的转换效率，降低了能耗。
2.稳定输出：产品具备完善的保护功能，确保输出电压稳定，满足各类负载需求。
3.宽电压输入：该产品具备宽电压输入范围，适应各种电网环境。
4.紧凑结构：iv5000h-2英可瑞逆变电源采用紧凑结构设计，占地面积小，便于安装和携带。
5.可靠性强：产品采用高品质元器件，确保长时间稳定运行，降低了故障率。
三、产品功能1.电源转换：将输入的交流电转换为稳定的直流电，以供负载使用。
2.电压调节：根据负载需求，自动调整输出电压，确保设备正常运行。
3.过载保护：当负载超过额定值时，产品自动切断输出，防止设备损坏。
4.短路保护：当输出短路时，产品立即切断输出，确保设备安全。
5.过温保护：当产品内部温度过高时，自动启动散热系统，防止设备过热。
四、产品使用方法1.安装：根据产品安装说明书，正确安装iv5000h-2英可瑞逆变电源。
2.接线：将输入电源线接入电源插座，将输出线连接到负载设备。
3.启动：按下启动按钮，启动逆变电源。
4.调整输出电压：根据负载需求，使用电压调节按钮调整输出电压。
5.关闭：当不需要使用电源时，按下关闭按钮，关闭逆变电源。
五、产品注意事项1.请勿在潮湿、高温、易爆环境中使用本产品。
2.请勿将本产品暴露在雨水、阳光直射等恶劣环境下。
3.请勿超载使用，以免损坏设备。
4.定期检查产品连接线、开关等部件，确保安全可靠。
5.非专业人员请勿拆解、维修本产品。
六、产品售后服务1.本产品提供一年的免费保修服务。
2.保修期内，如需维修，请拨打售后服务热线。
3.保修期外，提供有偿维修服务。
4.产品终身提供技术支持。
瑞丰WI -E-045 A1 产品说明书
applications which has special requirement in quality and reliability. 如产品需要用在有特殊质量要求及可靠性要求的地方，请提前咨询瑞丰的销售人员以取得相关信息。
4. Without Refond permission, customer shouldn’t disassemble and analyze the LEDs. If the customer find invalid product, please notice Refond in written form.在取得瑞丰的同意前，客户不应该对产品进行拆解分析，如发现失效产品，请直接书面通知瑞丰。
Features 特征Extremely wide viewing angle.发光角度大Suitable for all SMT assembly and solder process.适用于所有的SMT 组装和焊接工艺 Moisture sensitivity level: Level 3.防潮等级 Level 3Package:4000pcs/reel.包装每卷4000pcsRoHS compliant. 满足RoHS 要求Description 描述The Colour LED which was fabricated by using a yellow chip 该产品为黄光LED ，是由黄光芯片封装形成Applications 应用Optical indicator.光学指示Switch and Symbol,Display.开关和标识、显示器等General use.其他应用Package Dimension 外观尺寸NOTES:1.All dimensions units are millimeters. (所有尺寸标注单位为毫米)2.All dimensions tolerances are ±0.2mm unless otherwise noted. (除特别标注外，所有尺寸公差为±0.2毫米)Electrical / Optical Characteristics at Ts=25°C 电性与光学特性Absolute Maximum Ratings at Ts=25°C绝对最大值Typical optical characteristics curves典型光学特性曲线°C)Packaging Specifications 包装规格⏹Tape Dimensions 载带尺寸⏹Note:The tolerances unless mentioned ±0.1mm. Unit : mm 注：未注公差为±0.1毫米，尺寸单位：毫米。
韩国三荣电子通信公司 SRG-1150N SRG-1250N MF、HF DSC 收发机 说明书
韩国三荣电子通信公司SAMYUNG ENC注意：请用户使用前务必详阅此说明书。
目 录1 概述-----------------------------2 8 打印机使用---------------------37 1．1 特点-----------------------------2 8．1 DPU-414打印机-----------------37 1．2 基本配置-------------------------2 9 电路---------------------------39 2 特性-----------------------------3 9．1 概述---------------------------39 2．1 技术指标-------------------------3 9．2 电源电路-----------------------39 2．2 中高频发射机---------------------3 9．3 发射电路-----------------------39 2．3 中高频接收机---------------------4 9．4 MF/HF接收电路-----------------39 2．4 DSC控制-------------------------5 9．5 母板（T-550）------------------40 2．5 自动报警-------------------------5 9．6 发射滤波器（T-451）------------40 2．6 中高频控制-----------------------6 9．7 合成器单元（T-553）------------402．7 2．8 数字选择性呼叫（DSC）------------6打印机（DPU-414）----------------69．89．9电源控制（T-555）--------------40功率放大器（T514）-------------413 电源-----------------------------8 9．10 控制（T-557）------------------41 3．1 电源输入-------------------------8 9．11 面板（T-568）------------------41 3．2 交流供电-------------------------8 9．12 值守接收机（T-552）------------41 3．3 直流供电-------------------------8 9．13 接收后板功能示意图-------------42 3．4 电池充电-------------------------84 面板-----------------------------94．1 按钮、旋钮、指示灯说明-----------94．2 液晶显示器----------------------104．3 菜单结构------------------------115 单边带无线电话模式--------------135．1 单边带无线电话模式--------------135．2 单边带菜单显示------------------136 数字选择性呼叫模式--------------176．1 数字选择性呼叫模式选择----------176．2 数字选择性呼叫菜单显示----------177 遇险信号发射--------------------367．1 2182KHz遇险报警信号的发射------367．2 2182KHz遇险报警信号的测试------361、 概述此设备用于自动数字系统通信，包括遇险安全和一般通信，由MF/HF收发机、自动报警系统、数字选择性呼叫组成。
珠海市海威尔电器有限公司 HCES1 系列 1-6W 电源模块 商品说明书
选型表产品特性封装形式：SIP工作温度范围：-40℃-105℃ 隔离电压：3000VDC 效率：最高效率可达85% 符合标准：国际标准引脚方式应用领域：电力、工控、通信、物联网、汽车等输入特性输出特性24VDC输出--5--纹波噪声20MHz带宽--60150mVp-p 温度漂移系数满载--±0.03--%/℃短路保护可持续，自恢复输出特性物理特性外壳材料黑色阻燃耐热塑料(UL94V-0)封装尺寸19.65*6.00*10.16mm重量 2.4g冷却方式自然空冷EMC特性EMI 传导骚扰CISPR32/EN55032CLASS B（推荐电路见图5）辐射骚扰CISPR32/EN55032CLASS B（推荐电路见图5）EMS静电放电IEC/EN61000-4-2Contact±8KV perf.Criteria B产品特性曲线图外观尺寸/建议印刷版图电路设计与应用1.典型应用若要求进一步减小输入输出纹波，可在输入输出端连接一个电容滤波网络，应用电路如图4所示。
但应注意选用合适的滤波电容。
若电容太大，很可能会造成启动问题。
对于每一路输出，在确保安全可靠工作的条件下，推荐容性负载值详见表1。
2.EMC典型推荐电路见图53.输出负载要求为了确保该模块能够高效可靠的工作，使用时，其输出最小负载不能小于额定负载的10%。
若您所需功率确实较小，请在输出端并联一个电阻（电阻消耗功率与实际使用功率之和大于等于10%的额定功率）标注：输入电压不能超过所规定范围值，否则可能造成永久性不可恢复的损坏；如没有特殊说明，本手册的参数都在25℃，湿度40%~75%，输入标称电压和输出纯电阻模式满负载下测得；所有指标测试方法均依据本公司企业标准。
珠海市海威尔电器有限公司公司地址：广东省珠海市高新区创新海岸科技二路10号电话：************销售邮箱：*******************技术支持邮箱：*****************。
南北潮商城 WHS-05 热封试验仪 说明书
WHS-05热封试验仪
产品介绍
WHS-05热封试验仪采用热压封口法测定塑料薄膜基材、软包装复合膜、涂布纸及其它热封复合膜的热封温度、热封时间、热封压力等参数，为用户提供精确的热封试验指标。
控制系统全数字化，关键部件采用国际知名品牌产品，自动化程度高，操作简便。
产品特征
1、控制系统数字化显示，全自动化操作；
2、数字P.I.D.温度控制,温控精度高；
3、热封刀材料采用铝合金材质，温度传导快速热封合面温度均匀一致。
4、定制专用模具发热管，升温迅速，寿命长久；
5、双气缸结构，内在可调节压力平衡机制，保证封刀上下运动左右一致；
6、气动控制元件精度高，全套采用国际知名品牌；
7、防烫设计和漏电保护设计，操作更安全；
8、加热元件精心设计，使设备使用寿命长；
9、自动和手动两种工作模式，可实现高效操作；
10、根据人机工程学原理特别优化设计操作面板，操作便捷；
11、仪器双侧配置散热风扇，风量大散热均匀快速；
技术参数
热封温度：室温+10-250℃
控温精度：±0.5℃
热封压力：0-0.7MPa
热封时间：0.01-99.99s
热封面：40*10*5块
加热方式：单加热/双加热，上下封刀均可单独开关、单独控温
试验模式：手动模式/自动模式
气源压力：≤0.7MPa（气源用户自备）
试验条件：标准实验室环境
电源：220V 50Hz
仪器尺寸：550*330*460mm
重量：约35kg
标准配置：主机、脚踏开关、气源线、空气过滤器、电源线、说明书执行标准
QBT 2358、YBB 00122003、ASTM F2029。
纳芯威NS4158防失真、超低EMI、无需滤波器、5W单声道数字音频功放用户手册说明书
NS4158用户手册V1.2深圳市纳芯威科技有限公司2014年12月修改历史目录1功能说明 (5)2主要特性 (5)3应用领域 (5)4典型应用电路 (5)5极限参数 (6)6电气特性 (6)7芯片管脚描述 (7)7.1NS4158封装管脚分配图 (7)7.2NS4158引脚功能描述 (8)7.3芯片印章说明 (8)8NS4158典型参考特性 (9)9NS4158应用说明 (12)9.1芯片基本结构描述 (12)9.2防失真功能 (12)9.3NS4158应用参数设置 (13)9.3.1增益计算 (13)9.3.2输入电容Ci和输入电阻Ri选择 (13)9.3.3旁路电容Cb选择 (13)9.3.4电源滤波电容选择 (13)9.3.5工作模式设置 (13)9.3.6磁珠与电容 (15)9.4上电,掉电噪声抑制 (15)9.5效率 (15)9.6保护电路 (15)10芯片的封装 (16)图目录图1NS4158典型应用电路 (5)图2NS4158封装管脚分配图(top view) (7)图3印章说明 (8)图4NS4158原理框图 (12)图5假设不受电源电压限制时的音频输出信号 (12)图6普通工作模式下的音频输出信号 (13)图7防失真工作模式下的音频输出信号 (13)图8软件设置NS4158工作模式 (14)图9一线脉冲时序图 (14)图10硬件设置NS4158工作模式 (14)图11输出端加磁珠应用图 (15)图12SOP-8封装尺寸图 (16)表目录表1芯片最大物理极限值 (6)表2NS4158电气特性 (6)表3NS4158管脚描述 (8)1功能说明NS4158是一款带防失真功能，超低EMI，无需滤波器，5W高效率的单声道数字音频功放。
独特的防失真功能可以通过检测输出信号的失真，动态调整系统增益，不仅有效防止过载输出对喇叭的损坏，同时带来舒适的听觉感受。
实际应用可以通过软件或者硬件设置放大器工作在防失真模式和普通模式。
WTR050 使用说明书
广州唯创电子有限公司MP3录音模块WTR050使用说明书V1.012016-09-22Note：WAYTRONIC ELECTRONIC CO.,LTD.reserves the right to change this document without prior rmation provided by WAYTRONIC is believed to be accurate and reliable.However,WAYTRONIC makes no warranty for any errors which may appear in this document.Contact WAYTRONIC to obtain the latest version of device specifications before placing your orders.No responsibility is assumed by WAYTRONIC for any infringement of patent or other rights of third parties which may result from its use.In addition,WAYTRONIC products are not authorized for use as critical components in life support devices/systems or aviation devices/systems,where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user,WTR050使用说明书V1.01芯片简介WTR050是一款高性能录音芯片,录音距离远，音质好,可直接推动8ohm/0.5W喇叭输出,播放音质清晰、音量大,使用方便，通过按键控制，可实现长按录音功能、除此之外，还具有循环播放、电平保持可循环播放、短按播放等功能。
海哥尔德电子产品简介说明书
APRIL 2013Quick-Refere nce GuideLAPTOP, DESKTO P AND VIDEO STORAGE DRIVESSeagate Partner Program MembersVisit the Sales Tools section to access the latestproduct roadmap, end-of-life schedule and product information. DistributorsEMEA SPP Support00-800-6890-8282US Sales Support1-800-SEAGATE or 1-405-324-4700Visit for more information or call 1-800-SEAGATE (1-800-732-4283) © 2013 Seagate Technology LLC. All rights reserved. Printed in USA. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Barracuda, G-Force Protection, Momentus, Pipeline HD, SmartAlign and SV35 Series are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. The FIPS logo is a certification mark of NIST, which does not imply product endorsement by NIST, the U.S., or Canadian governments. All other trademarks or registered trademarks are the property of their respective owners. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system may use a different standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage. Actual data rates may vary depending on operating environment and other factors. The export or re-export of hardware or software containing encryption may be regulated by the US Department of Commerce, Bureau of Industry and Security (for more information go to ). Seagate reserves the right to change, without notice, product offerings or specifications. QR502.15-1304GB, April 2013APRIL 2013Quick-Reference GuideLAPTOP, DESKTOP AND VIDEO STORAGE DRIVESNew Seagate Model Number KeyDesktop, laptop and video storageST 500 DX 001BRANdCAPACiTySegMeNTATTRiBuTeS2 letters ST= Seagate MX= Maxtor2 to 4 digits 80 = 80GB 500 = 500GB 1500 = 1,500GB Capacities>9,999GB: 10 = 10TB 15 = 15TB2 lettersDX = Desktop Premium DM = Mainstream DL = Entry LevelLX = Laptop Premium LM = Laptop Mainstream LT = Laptop Thin VX = Surveillance VM = DVR VT = DVR Thin3 digits, non-intelligent Varies for:Z-height Form Factor RPM Cache Interface SED, FIPS Drop Sensor Interface SpeedView a brief training presentation on how our model numbering format has changed at /seagate/ModelNumber 1 One gigabyte, or GB, equals one billion bytes; and one terabyte, or TB, equals one trillion bytes when referring to drive capacity.2See FIPS 140-2 Level 2 Certificate at /groups/STM/cmvp/documents/140-1/1401vend.htm.37mm z-height expanded to 9.5mm enables compatibility with standard laptop chassis.4Advanced Format 4K sector drive with SmartAlign ™ technology resolves misalignment conditions.5Seagate makes this drive in both 4K and 512-byte sectors. SmartAlign technology is included on 4K sector drives. Both drives are functionally and physically equivalent.6Formerly Barracuda ®drive。
SRV05-4中文资料
2
1.90
0.074
3
0.95
0.037
4
2.40
0.094
5
1.00
0.039
K L
G C
MOUNTING PAD
0° - 8°
J
B
M
4
3 2
1 5
PACKAGE DIMENSIONS
DIM
A B C D E F G J K L M
MILLIMETERS
MIN
MAX
2.80 1.50 0.90 0.35 0.85 1.70 0.90 0.09 2.60 0.20 TYP 0.35
PIN CONFIGURATION
I/O 1 1 GND 2 I/O 2 3
6 I/O 4 5 REF 4 I/O 3
05150.R8 5/07
1
SRV05-4
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
VF
0.5 Min. to 1.2 Max.
IPP
43
UNITS Watts
°C °C Volts Amps
PART NUMBER
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
DEVICE MARKING
RATED STAND-OFF VOLTAGE (See Note 1)
3.05 1.75 1.30 0.50 1.05 2.10 1.45 0.20 3.00 0.20 TYP 0.55
R5F21245SNFP资料
R8C/24 Group, R8C/25 GroupSINGLE-CHIP 16-BIT CMOS MCU1.OverviewThese MCUs are fabricated using a high-performance silicon gate CMOS process, embedding the R8C/Tiny Series CPU core, and are packaged in a 52-pin molded-plastic LQFP or a 64-pin molded-plastic FLGA. It implements sophisticated instructions for a high level of instruction efficiency. With 1 Mbyte of address space, they are capable of executing instructions at high speed.Furthermore, the R8C/25 Group has on-chip data flash (1 KB x 2 blocks).The difference between the R8C/24 Group and R8C/25 Group is only the presence or absence of data flash. Their peripheral functions are the same.1.1ApplicationsElectronic household appliances, office equipment, audio equipment, consumer products, etc.REJ03B0117-0300Rev.3.00Feb 29, 20081.2Performance OverviewTable 1.1 outlines the Functions and Specifications for R8C/24 Group and Table 1.2 outlines the Functions and Specifications for R8C/25 Group.NOTES:1.I 2C bus is a trademark of Koninklijke Philips Electronics N. V.2.Specify the D version if D version functions are to be used.Table 1.1Functions and Specifications for R8C/24 GroupItem SpecificationCPU Number of fundamental instructions89 instructionsMinimum instruction execution time 50 ns (f(XIN) = 20 MHz, VCC = 3.0 to 5.5 V)100 ns (f(XIN) = 10 MHz, VCC = 2.7 to 5.5 V)200 ns (f(XIN) = 5 MHz, VCC = 2.2 to 5.5 V)Operating mode Single-chip Address space 1 Mbyte Memory capacity Refer to Table 1.3 Product Information for R8C/24 GroupPeripheral Functions Ports I/O ports: 41 pins, Input port: 3 pins LED drive ports I/O ports: 8 pinsTimers Timer RA: 8 bits × 1 channelTimer RB: 8 bits × 1 channel(Each timer equipped with 8-bit prescaler)Timer RD: 16 bits × 2 channels(Input capture and output compare circuits)Timer RE: With real-time clock and compare match functionSerial interfaces 2 channels (UART0, UART1)Clock synchronous serial I/O, UARTClock synchronous serial interface 1 channel I 2C bus Interface (1)Clock synchronous serial I/O with chip selectLIN module Hardware LIN: 1 channel (timer RA, UART0)A/D converter 10-bit A/D converter: 1 circuit, 12 channels Watchdog timer 15 bits × 1 channel (with prescaler)Reset start selectableInterrupts Internal: 11 sources, External: 5 sources, Software: 4sources, Priority levels: 7 levelsClock Clock generation circuits 3 circuits•XIN clock generation circuit (with on-chip feedback resistor)•On-chip oscillator (high speed, low speed)High-speed on-chip oscillator has a frequency adjustment function•XCIN clock generation circuit (32 kHz)Real-time clock (timer RE)Oscillation stop detection function XIN clock oscillation stop detection function Voltage detection circuit On-chip Power-on reset circuit On-chipElectrical Characteristics Supply voltage VCC = 3.0 to 5.5 V (f(XIN) = 20 MHz)VCC = 2.7 to 5.5 V (f(XIN) = 10 MHz)VCC = 2.2 to 5.5 V (f(XIN) = 5 MHz)Current consumption Typ. 10 mA (VCC = 5.0 V, f(XIN) = 20 MHz)Typ. 6 mA (VCC = 3.0 V, f(XIN) = 10 MHz)Typ. 2.0 µA (VCC = 3.0 V, wait mode (f(XCIN) = 32 kHz)Typ. 0.7 µA (VCC = 3.0 V, stop mode)Flash Memory Programming and erasure voltage VCC = 2.7 to 5.5 VProgramming and erasure endurance 100 timesOperating Ambient Temperature -20 to 85°C (N version)-40 to 85°C (D version)(2)-20 to 105°C (Y version)(3)Package 52-pin molded-plastic LQFP64-pin molded-plastic FLGATable 1.2Functions and Specifications for R8C/25 GroupNOTES:1.I 2C bus is a trademark of Koninklijke Philips Electronics N. V.2.Specify the D version if D version functions are to be used.Item SpecificationCPU Number of fundamental instructions89 instructionsMinimum instruction execution time 50 ns (f(XIN) = 20 MHz, VCC = 3.0 to 5.5 V)100 ns (f(XIN) = 10 MHz, VCC = 2.7 to 5.5 V)200 ns (f(XIN) = 5 MHz, VCC = 2.2 to 5.5 V)Operating mode Single-chip Address space 1 Mbyte Memory capacity Refer to Table 1.4 Product Information for R8C/25 GroupPeripheral Functions Ports I/O ports: 41 pins, Input port: 3 pins LED drive ports I/O ports: 8 pinsTimers Timer RA: 8 bits × 1 channelTimer RB: 8 bits × 1 channel(Each timer equipped with 8-bit prescaler)Timer RD: 16 bits × 2 channels(Input capture and output compare circuits)Timer RE: With real-time clock and compare match functionSerial interface 2 channels (UART0, UART1)Clock synchronous serial I/O, UARTClock synchronous serial interface 1 channel I 2C bus Interface (1)Clock synchronous serial I/O with chip selectLIN module Hardware LIN: 1 channel (timer RA, UART0)A/D converter 10-bit A/D converter: 1 circuit, 12 channels Watchdog timer 15 bits × 1 channel (with prescaler)Reset start selectableInterrupts Internal: 11 sources, External: 5 sources, Software: 4sources, Priority levels: 7 levelsClock Clock generation circuits 3 circuits•XIN clock generation circuit (with on-chip feedbackresistor)•On-chip oscillator (high speed, low speed)High-speed on-chip oscillator has a frequency adjustment function•XCIN clock generation circuit (32 kHz)Real-time clock (timer RE)Oscillation stop detection function XIN clock oscillation stop detection function Voltage detection circuit On-chip Power-on reset circuit On-chipElectrical Characteristics Supply voltage VCC = 3.0 to 5.5 V (f(XIN) = 20 MHz)VCC = 2.7 to 5.5 V (f(XIN) = 10 MHz)VCC = 2.2 to 5.5 V (f(XIN) = 5 MHz)Current consumption Typ. 10 mA (VCC = 5.0 V, f(XIN) = 20 MHz)Typ. 6 mA (VCC = 3.0 V, f(XIN) = 10 MHz)Typ. 2.0 µA (VCC = 3.0 V, wait mode (f(XCIN) = 32 kHz)Typ. 0.7 µA (VCC = 3.0 V, stop mode)Flash memory Programming and erasure voltage VCC = 2.7 to 5.5 VProgramming and erasure endurance 1,0000 times (data flash)1,000 times (program ROM)Operating Ambient Temperature -20 to 85°C (N version)-40 to 85°C (D version)(2)-20 to 105°C (Y version)(3)Package 52-pin molded-plastic LQFP64-pin molded-plastic FLGA1.3Block DiagramFigure 1.1 shows a Block Diagram.1.4Product InformationTable 1.3 lists the Product Information for R8C/24 Group and Table 1.4 lists the Product Information for R8C/25Group.NOTE:1.The user ROM is programmed before shipment.Table 1.3Product Information for R8C/24 GroupCurrent of Feb. 2008 Type No.ROM Capacity RAM Capacity Package Type Remarks R5F21244SNFP 16 Kbytes 1 Kbyte PLQP0052JA-A N version Blank productR5F21245SNFP 24 Kbytes 2 Kbytes PLQP0052JA-A R5F21246SNFP 32 Kbytes 2 Kbytes PLQP0052JA-A R5F21247SNFP 48 Kbytes 2.5 Kbytes PLQP0052JA-A R5F21248SNFP 64 Kbytes 3 Kbytes PLQP0052JA-A R5F21244SNLG 16 Kbytes 1 Kbyte PTLG0064JA-A R5F21246SNLG 32 Kbytes 2 Kbytes PTLG0064JA-A R5F21244SDFP 16 Kbytes 1 Kbyte PLQP0052JA-A D version Blank productR5F21245SDFP 24 Kbytes 2 Kbytes PLQP0052JA-A R5F21246SDFP 32 Kbytes 2 Kbytes PLQP0052JA-A R5F21247SDFP 48 Kbytes 2.5 Kbytes PLQP0052JA-A R5F21248SDFP64 Kbytes 3 Kbytes PLQP0052JA-A R5F21244SNXXXFP 16 Kbytes 1 Kbyte PLQP0052JA-A N version Factoryprogramming product (1)R5F21245SNXXXFP 24 Kbytes 2 Kbytes PLQP0052JA-A R5F21246SNXXXFP 32 Kbytes 2 Kbytes PLQP0052JA-A R5F21247SNXXXFP 48 Kbytes 2.5 Kbytes PLQP0052JA-A R5F21248SNXXXFP 64 Kbytes 3 Kbytes PLQP0052JA-A R5F21244SNXXXLG 16 Kbytes 1 Kbyte PTLG0064JA-A R5F21246SNXXXLG 32 Kbytes 2 Kbytes PTLG0064JA-A R5F21244SDXXXFP 16 Kbytes 1 Kbyte PLQP0052JA-A D version Factoryprogramming product (1)R5F21245SDXXXFP 24 Kbytes 2 Kbytes PLQP0052JA-A R5F21246SDXXXFP 32 Kbytes 2 Kbytes PLQP0052JA-A R5F21247SDXXXFP 48 Kbytes 2.5 Kbytes PLQP0052JA-A R5F21248SDXXXFP64 Kbytes3 KbytesPLQP0052JA-ANOTE:1.The user ROM is programmed before shipment.Table 1.4Product Information for R8C/25 GroupCurrent of Feb. 2008Type No.ROM CapacityRAMCapacity Package Type Remarks Program ROM Data flash R5F21254SNFP 16 Kbytes 1 Kbyte × 2 1 Kbyte PLQP0052JA-A N version Blank productR5F21255SNFP 24 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21256SNFP 32 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21257SNFP 48 Kbytes 1 Kbyte × 2 2.5 Kbytes PLQP0052JA-A R5F21258SNFP 64 Kbytes 1 Kbyte × 2 3 Kbytes PLQP0052JA-A R5F21254SNLG 16 Kbytes 1 Kbyte × 2 1 Kbyte PTLG0064JA-A R5F21256SNLG 32 Kbytes 1 Kbyte × 2 2 Kbytes PTLG0064JA-A R5F21254SDFP 16 Kbytes 1 Kbyte × 2 1 Kbyte PLQP0052JA-A D version Blank productR5F21255SDFP 24 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21256SDFP 32 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21257SDFP 48 Kbytes 1 Kbyte × 2 2.5 Kbytes PLQP0052JA-A R5F21258SDFP64 Kbytes 1 Kbyte × 2 3 Kbytes PLQP0052JA-A R5F21254SNXXXFP 16 Kbytes 1 Kbyte × 2 1 Kbyte PLQP0052JA-A N version Factoryprogramming product (1)R5F21255SNXXXFP 24 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21256SNXXXFP 32 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21257SNXXXFP 48 Kbytes 1 Kbyte × 2 2.5 Kbytes PLQP0052JA-A R5F21258SNXXXFP 64 Kbytes 1 Kbyte × 2 3 Kbytes PLQP0052JA-A R5F21254SNXXXLG 16 Kbytes 1 Kbyte × 2 1 Kbyte PTLG0064JA-A R5F21256SNXXXLG 32 Kbytes 1 Kbyte × 2 2 Kbytes PTLG0064JA-A R5F21254SDXXXFP 16 Kbytes 1 Kbyte × 2 1 Kbyte PLQP0052JA-A D version Factoryprogramming product (1)R5F21255SDXXXFP 24 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21256SDXXXFP 32 Kbytes 1 Kbyte × 2 2 Kbytes PLQP0052JA-A R5F21257SDXXXFP 48 Kbytes 1 Kbyte × 2 2.5 Kbytes PLQP0052JA-A R5F21258SDXXXFP64 Kbytes 1 Kbyte × 23 KbytesPLQP0052JA-A1.5Pin AssignmentsFigure 1.4 shows PLQP0052JA-A Package Pin Assignments (Top View). Figure 1.5 shows PTLG0064JA-A Package Pin Assignments.1.6Pin FunctionsTable 1.5 lists Pin Functions.I: InputO: OutputI/O: Input and outputTable 1.5Pin FunctionsTypeSymbolI/O TypeDescriptionPower supply input VCC, VSS I Apply 2.2 V to 5.5 V to the VCC pin. Apply 0 V to the VSS pin.Analog power supply input AVCC, AVSS I Power supply for the A/D converter.Connect a capacitor between AVCC and AVSS.Reset input RESET I Input “L” on this pin resets the MCU.MODE MODE I Connect this pin to VCC via a resistor.XIN clock input XIN I These pins are provided for XIN clock generation circuit I/O.Connect a ceramic resonator or a crystal oscillator between the XIN and XOUT pins. To use an external clock, input it to the XIN pin and leave the XOUT pin open.XIN clock output XOUT O XCIN clock input XCIN I These pins are provided for XCIN clock generation circuit I/O.Connect a crystal oscillator between the XCIN and XCOUT pins. To use an external clock, input it to the XCIN pin and leave the XCOUT pin open.XCIN clock output XCOUT O INT interrupt input INT0 to INT3I INT interrupt input pins.INT0 is timer RD input pin. INT1 is timer RA input pin.Key input interrupt KI0 to KI3I Key input interrupt input pins Timer RA TRAIO I/O Timer RA I/O pin TRAO O Timer RA output pin Timer RB TRBOO Timer RB output pin Timer RDTRDIOA0, TRDIOA1,TRDIOB0, TRDIOB1,TRDIOC0, TRDIOC1,TRDIOD0, TRDIOD1I/OTimer RD I/O portsTRDCLK I External clock input pin Timer RE TREO O Divided clock output pin Serial interfaceCLK0, CLK1I/O Transfer clock I/O pin RXD0, RXD1I Serial data input pins TXD0, TXD1O Serial data output pins I 2C bus interfaceSCL I/O Clock I/O pin SDAI/O Data I/O pin Clock synchronous serial I/O with chip selectSSI I/O Data I/O pinSCS I/O Chip-select signal I/O pin SSCKI/O Clock I/O pin SSOI/O Data I/O pinReference voltage input VREF I Reference voltage input pin to A/D converter A/D converter AN0 to AN11I Analog input pins to A/D converterI/O portP0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7, P3_0, P3_1,P3_3 to P3_5, P3_7, P4_3 to P4_5, P6_0 to P6_7I/OCMOS I/O ports. Each port has an I/O select direction register, allowing each pin in the port to be directed for input or output individually.Any port set to input can be set to use a pull-up resistor or not by a program.P2_0 to P2_7 also function as LED drive ports.Input port P4_2, P4_6, P4_7IInput-only portsNOTE:1.Can be assigned to the pin in parentheses by a program.Table 1.6Pin Name Information by Pin NumberPinNumber Control PinPortI/O Pin Functions for of Peripheral ModulesInterruptTimerSerial Interface ClockSynchronous Serial I/O with Chip Select I 2C busInterfaceA/D Converter2P3_5SSCK SCL 3P3_3SSI4P3_4SCSSDA5MODE 6XCIN P4_37XCOUT P4_48RESET 9XOUT P4_710VSS/AVSS11XIN P4_612VCC/AVCC13P2_7TRDIOD114P2_6TRDIOC115P2_5TRDIOB116P2_4TRDIOA117P2_3TRDIOD018P2_2TRDIOC019P2_1TRDIOB020P2_0TRDIOA0/TRDCLK21P1_7INT1TRAIO22P1_6CLK023P1_5(INT1)(1)(TRAIO)(1)RXD024P1_4TXD025P1_3KI3AN1127P4_5INT0INT028P6_6INT2TXD129P6_7INT3RXD130P1_2KI2AN1031P1_1KI1AN932P1_0KI0AN833P3_1TRBO 34P3_0TRAO35P6_5CLK136P6_437P6_338P0_7AN041P0_6AN142P0_5AN243P0_4AN344VREFP4_245P6_0TREO46P6_247P6_148P0_3AN449P0_2AN550P0_1AN651P0_0AN752P3_7SSO2.Central Processing Unit (CPU)Figure 2.1 shows the CPU Registers. The CPU contains 13 registers. R0, R1, R2, R3, A0, A1, and FB configure a register bank. There are two sets of register bank.2.1Data Registers (R0, R1, R2, and R3)R0 is a 16-bit register for transfer, arithmetic, and logic operations. The same applies to R1 to R3. R0 can be split into high-order bits (R0H) and low-order bits (R0L) to be used separately as 8-bit data registers. R1H and R1L are analogous to R0H and R0L. R2 can be combined with R0 and used as a 32-bit data register (R2R0). R3R1 is analogous to R2R0.2.2Address Registers (A0 and A1)A0 is a 16-bit register for address register indirect addressing and address register relative addressing. It is also used for transfer, arithmetic, and logic operations. A1 is analogous to A0. A1 can be combined with A0 and as a 32-bit address register (A1A0).2.3Frame Base Register (FB)FB is a 16-bit register for FB relative addressing.2.4Interrupt Table Register (INTB)INTB is a 20-bit register that indicates the start address of an interrupt vector table.2.5Program Counter (PC)PC is 20 bits wide and indicates the address of the next instruction to be executed.2.6User Stack Pointer (USP) and Interrupt Stack Pointer (ISP)The stack pointers (SP), USP, and ISP, are each 16 bits wide. The U flag of FLG is used to switch betweenUSP and ISP.2.7Static Base Register (SB)SB is a 16-bit register for SB relative addressing.2.8Flag Register (FLG)FLG is an 11-bit register indicating the CPU state.2.8.1Carry Flag (C)The C flag retains carry, borrow, or shift-out bits that have been generated by the arithmetic and logic unit.2.8.2Debug Flag (D)The D flag is for debugging only. Set it to 0.2.8.3Zero Flag (Z)The Z flag is set to 1 when an arithmetic operation results in 0; otherwise to 0.2.8.4Sign Flag (S)The S flag is set to 1 when an arithmetic operation results in a negative value; otherwise to 0.2.8.5Register Bank Select Flag (B)Register bank 0 is selected when the B flag is 0. Register bank 1 is selected when this flag is set to 1.2.8.6Overflow Flag (O)The O flag is set to 1 when an operation results in an overflow; otherwise to 0.2.8.7Interrupt Enable Flag (I)The I flag enables maskable interrupts.Interrupt are disabled when the I flag is set to 0, and are enabled when the I flag is set to 1. The I flag is set to 0 when an interrupt request is acknowledged.2.8.8Stack Pointer Select Flag (U)ISP is selected when the U flag is set to 0; USP is selected when the U flag is set to 1.The U flag is set to 0 when a hardware interrupt request is acknowledged or the INT instruction of software interrupt numbers 0 to 31 is executed.2.8.9Processor Interrupt Priority Level (IPL)IPL is 3 bits wide and assigns processor interrupt priority levels from level 0 to level 7.If a requested interrupt has higher priority than IPL, the interrupt is enabled.2.8.10Reserved BitIf necessary, set to 0. When read, the content is undefined.3.Memory3.1R8C/24 GroupFigure 3.1 is a Memory Map of R8C/24 Group. The R8C/24 group has 1 Mbyte of address space from addresses 00000h to FFFFFh.The internal ROM is allocated lower addresses, beginning with address 0FFFFh. For example, a 48-Kbyte internal ROM area is allocated addresses 04000h to 0FFFFh.The fixed interrupt vector table is allocated addresses 0FFDCh to 0FFFFh. They store the starting address of each interrupt routine.The internal RAM is allocated higher addresses, beginning with address 00400h. For example, a 2-Kbyte internal RAM area is allocated addresses 00400h to 00BFFh. The internal RAM is used not only for storing data but also for calling subroutines and as stacks when interrupt requests are acknowledged.Special function registers (SFRs) are allocated addresses 00000h to 002FFh. The peripheral function control registers are allocated here. All addresses within the SFR, which have nothing allocated are reserved for future use and cannot be accessed by users.3.2R8C/25 GroupFigure 3.2 is a Memory Map of R8C/25 Group. The R8C/25 group has 1 Mbyte of address space from addresses 00000h to FFFFFh.The internal ROM (program ROM) is allocated lower addresses, beginning with address 0FFFFh. For example, a 48-Kbyte internal ROM area is allocated addresses 04000h to 0FFFFh.The fixed interrupt vector table is allocated addresses 0FFDCh to 0FFFFh. They store the starting address of each interrupt routine.The internal ROM (data flash) is allocated addresses 02400h to 02BFFh.The internal RAM area is allocated higher addresses, beginning with address 00400h. For example, a 2-Kbyte internal RAM is allocated addresses 00400h to 00BFFh. The internal RAM is used not only for storing data but also for calling subroutines and as stacks when interrupt requests are acknowledged.Special function registers (SFRs) are allocated addresses 00000h to 002FFh. The peripheral function control registers are allocated here. All addresses within the SFR, which have nothing allocated are reserved for future use and cannot be accessed by users.4.Special Function Registers (SFRs)An SFR (special function register) is a control register for a peripheral function. Tables 4.1 to 4.7 list the special function registers.Table 4.1SFR Information (1)(1)X: Undefined NOTES:1.The blank regions are reserved. Do not access locations in these regions.2.Software reset, watchdog timer reset, and voltage monitor 1 reset or voltage monitor 2 reset do not affect this register.3.The LVD0ON bit in the OFS register is set to 1 and hardware reset.4.Power-on reset, voltage monitor 0 reset or the LVD0ON bit in the OFS register is set to 0, and hardware reset.5.Software reset, watchdog timer reset, and voltage monitor 1 reset or voltage monitor 2 reset do not affect b2 and b3.6.The CSPROINI bit in the OFS register is set to 0.Address RegisterSymbolAfter reset0000h 0001h 0002h 0003h 0004h Processor Mode Register 0PM000h 0005h Processor Mode Register 1PM100h0006h System Clock Control Register 0CM001101000b 0007h System Clock Control Register 1CM100100000b0008h 0009h 000Ah Protect RegisterPRCR 00h 000Bh 000Ch Oscillation Stop Detection Register OCD 00000100b 000Dh Watchdog Timer Reset Register WDTR XXh 000Eh Watchdog Timer Start Register WDTS XXh000Fh Watchdog Timer Control Register WDC 00X11111b 0010h Address Match Interrupt Register 0RMAD000h 0011h 00h 0012h 00h 0013h Address Match Interrupt Enable Register AIER 00h 0014h Address Match Interrupt Register 1RMAD100h 0015h 00h 0016h 00h0017h 0018h 0019h 001Ah 001Bh 001Ch Count Source Protection Mode Register CSPR00h10000000b (6)001Dh 001Eh 001Fh 0020h 0021h 0022h 0023h High-Speed On-Chip Oscillator Control Register 0FRA000h0024h High-Speed On-Chip Oscillator Control Register 1FRA1When shipping 0025h High-Speed On-Chip Oscillator Control Register 2FRA200h0026h 0027h 0028h Clock Prescaler Reset FlagCPSRF 00h0029h High-Speed On-Chip Oscillator Control Register 4FRA4When shipping 002Ah 002Bh High-Speed On-Chip Oscillator Control Register 6FRA6When shipping 002Ch High-Speed On-Chip Oscillator Control Register 7FRA7When shipping0030h 0031h Voltage Detection Register 1(2)VCA100001000b 0032h Voltage Detection Register 2(2)VCA200h (3)00100000b (4)0033h 0034h 0035h 0036h Voltage Monitor 1 Circuit Control Register (5)VW1C 00001000b 0037h Voltage Monitor 2 Circuit Control Register (5)VW2C 00h0038h Voltage Monitor 0 Circuit Control Register (2)VW0C0000X000b (3)0100X001b (4)0039h 003Ah003Eh 003FhTable 4.2SFR Information (2)(1)Address Register Symbol After reset 0040h0041h0042h0043h0044h0045h0046h0047h0048h Timer RD0 Interrupt Control Register TRD0IC XXXXX000b 0049h Timer RD1 Interrupt Control Register TRD1IC XXXXX000b 004Ah Timer RE Interrupt Control Register TREIC XXXXX000b 004Bh004Ch004Dh Key Input Interrupt Control Register KUPIC XXXXX000b 004Eh A/D Conversion Interrupt Control Register ADIC XXXXX000b 004Fh SSU/IIC Interrupt Control Register(2)SSUIC / IICIC XXXXX000b 0050h0051h UART0 Transmit Interrupt Control Register S0TIC XXXXX000b 0052h UART0 Receive Interrupt Control Register S0RIC XXXXX000b 0053h UART1 Transmit Interrupt Control Register S1TIC XXXXX000b 0054h UART1 Receive Interrupt Control Register S1RIC XXXXX000b 0055h INT2 Interrupt Control Register INT2IC XX00X000b 0056h Timer RA Interrupt Control Register TRAIC XXXXX000b 0057h0058h Timer RB Interrupt Control Register TRBIC XXXXX000b 0059h INT1 Interrupt Control Register INT1IC XX00X000b 005Ah INT3 Interrupt Control Register INT3IC XX00X000b 005Bh005Ch005Dh INT0 Interrupt Control Register INT0IC XX00X000b 005Eh005Fh0060h0061h0062h0063h0064h0065h0066h0067h0068h0069h006Ah006Bh006Ch006Dh006Eh006Fh0070h0071h0072h0073h0074h0075h0076h0077h0078h0079h007Ah007Bh007Ch007Dh007Eh007FhX: UndefinedNOTES:1.The blank regions are reserved. Do not access locations in these regions.2.Selected by the IICSEL bit in the PMR register.Table 4.3SFR Information (3)(1)Address Register Symbol After reset 0080h0081h0082h0083h0084h0085h0086h0087h0088h0089h008Ah008Bh008Ch008Dh008Eh008Fh0090h0091h0092h0093h0094h0095h0096h0097h0098h0099h009Ah009Bh009Ch009Dh009Eh009Fh00A0h UART0 Transmit/Receive Mode Register U0MR00h00A1h UART0 Bit Rate Register U0BRG XXh00A2h UART0 Transmit Buffer Register U0TB XXh00A3h XXh00A4h UART0 Transmit/Receive Control Register 0U0C000001000b 00A5h UART0 Transmit/Receive Control Register 1U0C100000010b 00A6h UART0 Receive Buffer Register U0RB XXh00A7h XXh00A8h UART1 Transmit/Receive Mode Register U1MR00h00A9h UART1 Bit Rate Register U1BRG XXh00AAh UART1 Transmit Buffer Register U1TB XXh00ABh XXh00ACh UART1 Transmit/Receive Control Register 0U1C000001000b 00ADh UART1 Transmit/Receive Control Register 1U1C100000010b 00AEh UART1 Receive Buffer Register U1RB XXh00AFh XXh00B0h00B1h00B2h00B3h00B4h00B5h00B6h00B7h00B8h SS Control Register H / IIC bus Control Register 1(2)SSCRH / ICCR100h00B9h SS Control Register L / IIC bus Control Register 2(2)SSCRL / ICCR201111101b 00BAh SS Mode Register / IIC bus Mode Register(2)SSMR / ICMR00011000b 00BBh SS Enable Register / IIC bus Interrupt Enable Register(2)SSER / ICIER00h00BCh SS Status Register / IIC bus Status Register(2)SSSR / ICSR00h / 0000X000b 00BDh SS Mode Register 2 / Slave Address Register(2)SSMR2 / SAR00h00BEh SS Transmit Data Register / IIC bus Transmit Data Register(2)SSTDR / ICDRT FFh00BFh SS Receive Data Register / IIC bus Receive Data Register(2)SSRDR / ICDRR FFhX: UndefinedNOTES:1.The blank regions are reserved. Do not access locations in these regions.2.Selected by the IICSEL bit in the PMR register.Table 4.4SFR Information (4)(1)Address Register Symbol After reset 00C0h A/D Register AD XXh00C1h XXh00C2h00C3h00C4h00C5h00C6h00C7h00C8h00C9h00CAh00CBh00CCh00CDh00CEh00CFh00D0h00D1h00D2h00D3h00D4h A/D Control Register 2ADCON200h00D5h00D6h A/D Control Register 0ADCON000h00D7h A/D Control Register 1ADCON100h00D8h00D9h00DAh00DBh00DCh00DDh00DEh00DFh00E0h Port P0 Register P0XXh00E1h Port P1 Register P1XXh00E2h Port P0 Direction Register PD000h00E3h Port P1 Direction Register PD100h00E4h Port P2 Register P2XXh00E5h Port P3 Register P3XXh00E6h Port P2 Direction Register PD200h00E7h Port P3 Direction Register PD300h00E8h Port P4 Register P4XXh00E9h00EAh Port P4 Direction Register PD400h00EBh00ECh Port P6 Register P6XXh00EDh00EEh Port P6 Direction Register PD600h00EFh00F0h00F1h00F2h00F3h00F4h Port P2 Drive Capacity Control Register P2DRR00h00F5h UART1 Function Select Register U1SR XXh00F6h00F7h00F8h Port Mode Register PMR00h00F9h External Input Enable Register INTEN00h00FAh INT Input Filter Select Register INTF00h00FBh Key Input Enable Register KIEN00h00FCh Pull-Up Control Register 0PUR000h00FDh Pull-Up Control Register 1PUR1XX00XX00b 00FEh00FFhX: UndefinedNOTE:1.The blank regions are reserved. Do not access locations in these regions.Table 4.5SFR Information (5)(1)Address Register Symbol After reset 0100h Timer RA Control Register TRACR00h0101h Timer RA I/O Control Register TRAIOC00h0102h Timer RA Mode Register TRAMR00h0103h Timer RA Prescaler Register TRAPRE FFh0104h Timer RA Register TRA FFh0105h0106h LIN Control Register LINCR00h0107h LIN Status Register LINST00h0108h Timer RB Control Register TRBCR00h0109h Timer RB One-Shot Control Register TRBOCR00h010Ah Timer RB I/O Control Register TRBIOC00h010Bh Timer RB Mode Register TRBMR00h010Ch Timer RB Prescaler Register TRBPRE FFh010Dh Timer RB Secondary Register TRBSC FFh010Eh Timer RB Primary Register TRBPR FFh010Fh0110h0111h0112h0113h0114h0115h0116h0117h0118h Timer RE Second Data Register / Counter Data Register TRESEC00h0119h Timer RE Minute Data Register / Compare Data Register TREMIN00h011Ah Timer RE Hour Data Register TREHR00h011Bh Timer RE Day of Week Data Register TREWK00h011Ch Timer RE Control Register 1TRECR100h011Dh Timer RE Control Register 2TRECR200h011Eh Timer RE Count Source Select Register TRECSR00001000b 011Fh0120h0121h0122h0123h0124h0125h0126h0127h0128h0129h012Ah012Bh012Ch012Dh012Eh012Fh0130h0131h0132h0133h0134h0135h0136h0137h Timer RD Start Register TRDSTR11111100b 0138h Timer RD Mode Register TRDMR00001110b 0139h Timer RD PWM Mode Register TRDPMR10001000b 013Ah Timer RD Function Control Register TRDFCR10000000b 013Bh Timer RD Output Master Enable Register 1TRDOER1FFh013Ch Timer RD Output Master Enable Register 2TRDOER201111111b 013Dh Timer RD Output Control Register TRDOCR00h013Eh Timer RD Digital Filter Function Select Register 0TRDDF000h013Fh Timer RD Digital Filter Function Select Register 1TRDDF100hX: UndefinedNOTE:1.The blank regions are reserved. Do not access locations in these regions.。
锂电池保护芯片R5400中文规格书
最小 1.5
0.7
典型 1.1
最大 5.0 1.8 1.5
单位 V V V
VDET1-0.025 VDET1-0.030 tVDET1 X0.7
12 VDET2×0.975
14 0.7 VDET3-0.015 tVDET3x2/3 0.7 0.9 230 30 -1.4
3.4
3.4
VDET1 VDET1 tVDET1
在检测到过放电后，通过暂停内部电路的工作，消费电流将变得非常小。 当引脚 COUT 的输出是高电平时，如果此时 V- 引脚被设置在延时缩短模式的电压阈值(典型值为 -2.0V)或者更低的电位，则检测延迟时间能被缩短。特别是，过充电检测延时将被缩短到约为原来的 1/60， 因此可以减少保护电路板的测试时间。COUT 引脚和 DOUT 引脚都是 CMOS 输出。
逻辑 电路
VSS
DOUT COUT
V-
产品型号说明
在 R5400Nxxxxx 系列中，可以选择过充电，过放电和过电流检测器的检测电压阈值。封装类型也可
供选择。
对产品型号构成规则的说明如下：
R5400N xxxxx-TR-Fx ←型号
↑ ↑ ↑↑ ↑ ↑
a b cd e f
PCB Model 482C05 Four-channel, ICP Sensor Signal C
Model 482C05Four-channel, ICP® Sensor Signal Conditioner Installation and Operating ManualFor assistance with the operation of this product,contact PCB Piezotronics, Inc.Toll-free: 800-828-884024-hour SensorLine: 716-684-0001Fax: 716-684-0987E-mail:************Web: Repair and MaintenancePCB guarantees Total Customer Satisfaction through its “Lifetime Warranty Plus” on all Platinum Stock Products sold by PCB and through its limited warranties on all other PCB Stock, Standard and Special products. Due to the sophisticated nature of our sensors and associated instrumentation, field servicing and repair is not recommended and, if attempted, will void the factory warranty.Beyond routine calibration and battery replacements where applicable, our products require no user maintenance. Clean electrical connectors, housings, and mounting surfaces with solutions and techniques that will not harm the material of construction. Observe caution when using liquids near devices that are not hermetically sealed. Such devices should only be wiped with a dampened cloth—never saturated or submerged.In the event that equipment becomes damaged or ceases to operate, our Application Engineers are here to support your troubleshooting efforts 24 hours a day, 7 days a week. Call or email with model and serial number as well as a brief description of the problem. CalibrationRoutine calibration of sensors and associated instrumentation is necessary to maintain measurement accuracy. We recommend calibrating on an annual basis, after exposure to any extreme environmental influence, or prior to any critical test.PCB Piezotronics is an ISO-9001 certified company whose calibration services are accredited by A2LA to ISO/IEC 17025, with full traceability to SI through N.I.S.T. In addition to our standard calibration services, we also offer specialized tests, including: sensitivity at elevated or cryogenic temperatures, phase response, extended high or low frequency response, extended range, leak testing, hydrostatic pressure testing, and others. For more information, contact your local PCB Piezotronics distributor, sales representative, or factory customer service representative. Returning EquipmentIf factory repair is required, our representatives will provide you with a Return Material Authorization (RMA) number, which we use to reference any information you have already provided and expedite the repair process. This number should be clearly marked on the outside of all returned package(s) and on any packing list(s) accompanying the shipment.Contact InformationPCB Piezotronics, Inc.3425 Walden Ave.Depew, NY14043 USAToll-free: (800) 828-884024-hour SensorLine: (716) 684-0001General inquiries: ************Repair inquiries: ***********For a complete list of distributors, global offices and sales representatives, visit our website, .Safety ConsiderationsThis product is intended for use by qualified personnel who recognize shock hazards and are familiar with the precautions required to avoid injury. While our equipment is designed with user safety in mind, the protection provided by the equipment may be impaired if equipment is used in a manner not specified by this manual.Discontinue use and contact our 24-Hour Sensorline if:∙Assistance is needed to safely operate equipment∙Damage is visible or suspected∙Equipment fails or malfunctionsFor complete equipment ratings, refer to the enclosed specification sheet for your product.Definition of Terms and SymbolsThe following symbols may be used in this manual:DANGERIndicates an immediate hazardoussituation, which, if not avoided, mayresult in death or serious injury.CAUTIONRefers to hazards that could damage the instrument.NOTEIndicates tips, recommendations and important information. The notes simplify processes and containadditional information on particular operating steps.The following symbols may be found on the equipment described in this manual:This symbol on the unit indicates that high voltage may be present. Use standard safety precautions to avoid personal contact with this voltage.This symbol on the unit indicates that the user should refer to the operating instructions located in the manual.This symbol indicates safety, earth ground.PCB工业监视和测量设备 - 中国RoHS2公布表PCB Industrial Monitoring and Measuring Equipment - China RoHS 2 Disclosure Table部件名称有害物质铅 (Pb)汞(Hg)镉(Cd) 六价铬 (Cr(VI)) 多溴联苯 (PBB) 多溴二苯醚 (PBDE)住房O O O O O O PCB板X O O O O O 电气连接器O O O O O O 压电晶体X O O O O O 环氧O O O O O O 铁氟龙O O O O O O 电子O O O O O O 厚膜基板O O X O O O 电线O O O O O O 电缆X O O O O O 塑料O O O O O O 焊接X O O O O O 铜合金/黄铜X O O O O O 本表格依据 SJ/T 11364 的规定编制。
REC5-0515DRW中文资料
Single –Vin –Vin NC NC +Vout –Vout +Vin +Vin
Dual –Vin –Vin Com –Vout +Vout Com +Vin +Vin
Recommended Footprint Details
1.00 ø+0.15/0
22 23 2.54
NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm
REC5-S_DRW/H* Series
2:1 & 4:1 ±2% max. ±0.3% max. ±0.6% max. 50mVp-p max. 120kHz typ. 200kHz typ. Pi Network see above 300mW max. 1000VDC min. 2000VDC min. see Application Notes 1000VDC min. 2000VDC min. 3000VDC min. see Application Notes 60pF typ. 1 GΩ min. Continuous, Auto Restart -40°C to +75°C (see Graph) -55°C to +125°C 95% RH Non-Conductive Plastic 20°C/W for metal case 13g 850 x 10 hours 206 x 103hours
ECONOLINE
DC/DC-Converter
REC5S_DRW/H* Series
5 Watt DIP24 & SMD Single & Dual Output
Selection Guide
锐迪芯 SR2012A 1.5GHz 双通道频率合成器 产品说明书
产品介绍SR2012A是一款双通道频率合成器，工作频率可达1.5GHz，工作电压范围2.7V-5.5V。
包括两个双模前置分频器. RF分频器 64/65 or 128/129; IF分频器 8/9 or 16/17，两个可编程参考频率分频器（R counter），两个可编程反馈频率分频器（N counter），两个鉴相器，两个电流可调电荷泵，LDO电压调制器，以及3线串行接口（DATA, CLK, EN）。
SR2012A与两个外置压控振荡器（VCO）和两个无源滤波器形成两个环路。
通过3线串行接口配置参考频率分频器和反馈频率分频器的分频数，可以得到所需要的频率。
SR2012A采用的是 0.35um CMOS制作工艺，封装形式为20-TSSOP。
可以应用到无绳电话，手机，无线网络（WLAN)，无线通讯（PCS/PCN），有线电视调制器（Cable TV Tuner)，以及其他无线遥控与通讯系统等。
主要特征性能接收发射双通道频率合成器RF工作频率范围：100MHz~1.5GHzIF工作频率范围：10MHz~1200MHzRF双模前置分频器：64/65, 128/129IF双模前置分频器：8/9, 16/17无死区鉴频鉴相器（PFD）可编程电荷泵电流：1.0mA, 4.5mA数字锁定检测宽工作电压范围：2.7V~5.5V低工作电流：，RF 1.2GHz, IF 500MHz 工作频率，RF 1.2GHz，IF 500MHz 工作频率低静态漏电流（powerdown)：< 20uA3线串行接口（DATA, CLK, EN）内置LDO电压调制器TSSOP-20 封装应用领域无绳电话，手机， 无线网络（WLAN)， 有线电视调制器（Cable TV Tuner)，便携式无线通讯系统（PCS/PCN ）和其他无线通信系统内部电路结构图V CC 1V P 1GND F IN RF DATA FoLDGND OSCI GND LE D O RF F IN GND GND F IN IF IN IFb D O IF V CC 2V P 2管脚描述引脚符号端口引脚描述1 Vcc1 输入电源电压输入(2.7V-5.5V)，RF摸拟及数字电路。
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(2W) 40 20 0
Safe Operating Area
-40
75 100 125 105 95 Operating Temperature °C
0
25
50
}
Detailed Information see Application Notes chapter "MTBF"
Typical Characteristics
40 20 0
Continuous, Auto Restart -40°C to +75°C (see Graph) -55°C to +125°C 95% RH Non-Conductive Plastic 20°C/W for metal case 13g 850 x 10 hours 206 x 103hours
元器件交易网
Features
Regulated Converters
● ● ● ● ● ● ● ●
UL-60950-1 / CSA C22.2 certified 5W DIP Package 4kVDC & 6kVDC Isolation Regulated Output Continuous Short Circuit Protection Wide Input 2:1 & 4:1 UL94V-0 Package Material 100% Burned In Efficiency to 86%
Derating-Graph
(Ambient Temperature)
4000VDC min. see Application Notes 6000VDC min. see Application Notes 60pF typ. 1 GΩ min.
Output Power (%)
100 80 (3W) 60
Selection Guide
Part Number DIP24 (SMD) REC5-xx3.3SRW (H4/H6) REC5-xx05SRW (H4/H6) (See Notes) REC5-xx09SRW (H4/H6) (See Notes) REC5-xx12SRW (H4/H6) (See Notes) REC5-xx15SRW (H4/H6) (See Notes) REC5-xx05DRW (H4/H6) (See Notes) REC5-xx12DRW (H4/H6) (See Notes) REC5-xx15DRW (H4/H6) (See Notes) REC5-xx3.3SRWZ (H4/H6) REC5-xx05SRWZ (H4/H6) REC5-xx09SRWZ (H4/H6) REC5-xx12SRWZ (H4/H6) REC5-xx15SRWZ (H4/H6) REC5-xx05DRWZ (H4/H6) REC5-xx12DRWZ (H4/H6) REC5-xx15DRWZ (H4/H6) 2:1 Input (REC5-S/DRWH4/H6) xx = 4.5-9Vin = 05 xx = 9-18Vin = 12 xx = 18-36Vin = 24 xx = 36-72Vin = 48 Input Voltage (VDC) 9 - 18, 18 - 36, 36 - 72 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 18, 18 - 36, 36 - 72 4.5 - 9 9 - 36**, 18 - 72 9 - 36**, 18 - 72 9 - 36, 18 - 72 9 - 36, 18 - 72 9 - 36, 18 - 72 9 - 36, 18 - 72 9 - 36, 18 - 72 9 - 36, 18 - 72 Output Voltage (VDC) 3.3 5 9 12 15 ±5 ±12 ±15 3.3 5 9 12 15 ±5 ±12 ±15 Max. Cap. Load (µF) 2200 1000 470 220 120 ±470 ±100 ±68 2200 1000 470 220 120 ±470 ±100 ±68 Output Current (mA) 1200 1000 556 420 340 ±500 ±210 ±170 1200 1000 556 420 340 ±500 ±210 ±170
5 Watt DIP24 & SMD Single & Dual Output
EN-60950-1 Certified UL-60950-1 Certified EN-60601-1 Certified
4:1 Input (REC5-S/DRWZ(H4/H6)) xx = 9-36Vin = 24 xx = 18-72Vin = 48
REC5-S_DRW/H4,H6 Series
2:1 & 4:1 ±2% max. ±0.3% max. ±0.6% max. 50mVp-p max. 120kHz typ. 200kHz typ. Pi Network see above 300mW max.
Load Regulation (for output load current change from 20% to 100%) Output Ripple and Noise (0,1µF capacitor on output, 20MHz BW) Operating Frequency at Full Load 2:1 input (at nominal input voltage) 4:1 input Input Filter Efficiency at Full Load No Load Power Consumption Isolation Voltage Rated Working Voltage Isolation Voltage Rated Working Voltage Isolation Capacitance Isolation Resistance Short Circuit Protection Operating Temperature (free air convection) Storage Temperature Range Relative Humidity Case Material Thermal Impedance Package Weight MTBF (+25°C) (+75°C) Natural convection using MIL-HDBK 217F using MIL-HDBK 217F H4 types (see note) H6 types (see note) (tested for 1 second) (long term isolation) (tested for 1 second) (long term isolation)
November 2006
1
元器件交易网
ECONOLINE
DC/DC-Converter
Specifications (Core Operating Area)
Input Voltage Range Output Voltage Accuracy Line Regulation (HL-LL)
Description
This series offers high isolation of 4kVDC (= option "/H4") or 6kVDC (= option "/H6") making it ideal for medical applications and other sophisticated industrial applications. Packaging can be either DIP-24 non-conductive plastic or 5-side-shielded DIP24 metal case (= option "M") as well as DIP24-SMD case (= option "SMD"). For all the above variants, 2 industry-standard pinouts (= option "A" or "C") are available.
Single
Efficiency / Load
100 80 60 40
Single
Efficiency / Load
100 80 60
1212
1209
2412
2405
1205
123.3 Efficiency %
40 20 0
243.3
Efficiency %
20 0
0% 20% 40% 60% Total Output current (%)
* add suffix "/SMD" for SMD package
e.g. REC5-xxxxSRWZ/H4/AM = 4kVDC isol. / Pinout "A" / metal case ** 24V 4:1 Wide Range Input Types (REC5-24xxS_DRWZ(/H4/H6)) should be derated Vin= 9 Vin : 3.3Vout / 1100mA max., 5Vout / 900mA max.. If the options "/M" for metal case and "/SMD" for SMD pinout are combined the maximum allowed isolation voltage is 2kVDC because of the shorter distances between the pins and the metal-case so the only available SMD-option in metal-case is "/H2". DIP-24 through-hole case and SMD-plastic case are not affected and offer the full isolation barriers of 4kVDC for "/H4" option and 6kVDC for "/H6".