ADT6402SRJZ-RL7中文资料

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杭州士兰微电子股份有限公司 SC7A20 三轴微机械数字加速度传感器说明书

±2G/±4G/±8G/±16G三轴微机械数字加速度计描述SC7A20是一款高精度12bit数字三轴加速度传感器芯片，内置功能更丰富，功耗更低，体积更小，测量更精确。

芯片通过I²C/SPI接口与MCU通信，加速度测量数据以中断方式或查询方式获取。

INT1和INT2中断管脚提供多种内部自动检测的中断信号，适应多种运动检测场合，中断源包括6D/4D方向检测中断信号、自由落体检测中断信号、睡眠和唤醒检测中断信号、单击和双击检测中断信号。

芯片内置高精度校准模块，对传感器的失调误差和增益误差进行精确补偿。

±2G、±4G、±8G和±16G四种可调整的全量程测量范围，灵活测量外部加速度，输出数据率1HZ和400HZ间可选。

芯片内置自测试功能允许客户系统测试时检测系统功能，省去复杂的转台测试。

芯片内置产品倾斜校准功能，对贴片和板卡安装导致的倾斜进行补偿，不占系统资源，系统文件升级不影响传感器参数。

主要特点宽电压范围1.71V-3.6V1.8V兼容数字IO口低功耗模式下电源电流低至2µA±2G/±4G/±8G/±16G动态全量程范围 12bit有效数据(HR)I²C/SPI数字输出接口6D/4D方向检测自由落体检测单击双击检测及运动检测可编程中断生成电路内嵌自测试功能内嵌FIFO10000g高G抗击能力应用手机平板室内导航图像旋转运动激活用户接口游戏产品规格分类产品名称封装形式打印名称材料包装形式 SC7A20TR LGA-12-2x2x1.0 SC7A20 无铅编带内部框图XY ZC-to-V Converter Gain数符号测试条件最小值V CC电路不损坏-0.3 3.6V P电路不损坏V in电路不损坏T OPR电路不损坏T STG电路不损坏(VDD=2.5V, T测试条件123FS=0 (HR mode)FS=1 (HR mode)FS=2 (HR mode)FS=3 (HR mode)参数符号测试条件最小值典型值最大值单位零漂 Ty Off0 FS =0 --±40--mg温漂TC Off 与25°C 的最大偏差 -- ±0.5 -- mg/°C 自测输出V st1FS=0， X 轴 -- 276 -- LSb V st2 FS=0， Y 轴 -- 276 -- LSb V st3FS=0， Z 轴-- 984 -- LSb 系统带宽 BW -- ODR/2 -- HZ 工作温度T OPR-40--+85°C注意：电路2.5V 出厂校准。

MCH6402资料

4V
2.5
Drain Current, ID -- A
8V
Drain Current, ID -- A
10V
2.0
VGS=3V
1.5
1.0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Drain-to-Source Voltage, VDS -- V
Parameter Drain-to-Source Voltage Gate-to-Source Voltage Drain Current (DC) Drain Current (Pulse) Allowable Power Dissipation Channel Temperature Storage Temperature Symbol VDSS VGSS ID IDP PD Tch Tstg PW≤10µs, duty cycle≤1% Mounted on a ceramic board (900mm2!0.8mm) Conditions
Marking : KB
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein.

proteusisis7库元件中英对照表

AD芯片-----TECHWELL TW6805A仿真软件里的AD0809有问题,用0808代替定时/计数器的使用方法：CLK：计数和测频状态时，数字波的输入端。

（counter enable)CE：计数使能端；通过属性设置高还是低有效。

无效暂停计数RST:复位端（RESET),可设上升沿（Low-High)或者下降沿（High-Low）有效。

4种工作方式：通过属性Operating Mode 来选择。

Default : 缺省方式，计数器方式。

Time(secs):100S定时方式，由CE和RST控制暂停和重新开始。

Time(hms)：10小时定时方式，同上。

Frequency: 测频方式，CE和RST有效时，显示CLK端数字波频率Count:计数方式。

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++常用元件列表：POT-HG 可调电位器7SEG-MPX8-CC-BLUE 8位数码管COMPIM 串口SW- 开关7SEG-BCD 含译码驱动的数显Speaker 扬声器2N5771和2N5772，15V对管300MARES , CAP,BUTTON 按钮开关KEYPAD-PHONE 3*4电话键盘KEYPAD-SMALLCALC 4*4计算器键盘KEYPAD-CALCULATOR 4*6计算器键盘PG160128A 128*128液晶++++++++元件库详细分类ics 模拟集成器件8个子类：amplifier 放大器comparators 比较器display drivers 显示驱动器filters 滤波器miscellaneous 混杂器件regulators 三端稳压器timers 555定时器voltage references 参考电压2，capacitors CAP电容，23个分类别animated 可显示充放电电荷电容audio grade axial 音响专用电容axial lead polypropene 径向轴引线聚丙烯电容axial lead polystyrene 径向轴引线聚苯乙烯电容ceramic disc 陶瓷圆片电容decoupling disc 解耦圆片电容high temp radial 高温径向电容high temp axial electrolytic高温径向电解电容metallised polyester film 金属聚酯膜电容metallised polypropene 金属聚丙烯电容metallised polypropene film 金属聚丙烯膜电容miniture electrolytic 微型电解电容multilayer metallised polyester film 多层金属聚酯膜电容mylar film 聚酯薄膜电容nickel barrier 镍栅电容non polarised 无极性电容polyester layer 聚酯层电容radial electrolytic 径向电解电容resin dipped 树脂蚀刻电容tantalum bead 钽珠电容variable 可变电容vx a xial electrolytic VX 轴电解电容3，CMOS 4000 series 4000系列数字电路adders 加法器buffers & drivers 缓冲和驱动器comparators 比较器counters 计数器decoders 译码器encoders 编码器flip-flops & latches 触发器和锁存器frequency dividers & tiner 分频和定时器gates & inverters 门电路和反相器memory 存储器混杂逻辑电路mutiplexers 数据选择器multivibrators 多谐振荡器phase-locked loops(PLL) 锁相环registers 寄存器signal switcher 信号开关4，connectors 接头；8个分类：audio 音频接头D-type D型接头DIL 双排插座header blocks 插头miscellaneous 各种接头PCB transfer PCB 传输接头SIL 单盘插座ribbon cable 蛇皮电缆terminal blocks 接线端子台5，data converters 数据转换器：4个分类：A/D converters 模数转换器D/A converters 数模转换器sample & hold 采样保持器temperature sensors 温度传感器6，debugging tools 调试工具数据：3个类别：breakpoint triggers 断点触发器logic probes 逻辑输出探针logic timuli 逻辑状态输入7，diodes 二极管；8个分类：bridge rectifiers 整流桥generic 普通二极管rectifiers 整流二极管schottky 肖特基二极管switching 开关二极管tunnel 隧道二极管varicap 稳压二极管8，inductors 电感：3个类别：generic 普通电感SMT inductors 表面安装技术电感transformers 变压器9,laplace primitives 拉普拉斯模型：7个类别：1st order 一阶模型2nd order 二阶模型controllers 控制器non-linear 非线性模型operators 算子poles/zeros 极点/零点symbols 符号10，memory ICs 存储器芯片：7个分类：dynamic RAM 动态数据存储器EEPROM 电可擦出程序存储器EPROM 可擦出程序存储器I2C memories I2C总线存储器memory cards 存储卡SPI Memories SPI总线存储器static RAM 静态数据存储器11，microprocessor ICs 微处理器：13个分类：12，modelling primitivvves 建模源：9个分类：13，operational amplifiers 运算放大器：7个分类：dual 双运放ideal 理想运放macromodel 大量使用的运放octal 8运放quad 4运放single 单运放triple 三运放14，optoelectronics 光电器件：11个分类：7-segment displays 7段显示alphanumeric LCDs 液晶数码显示bargraph displays 条形显示dot matrix displays 点阵显示graphical LCDs 液晶图形显示lamps 灯LCD controllers 液晶控制器LCD controllers 液晶面板显示LEDs 发光二极管optocouplers 光电耦合serial LCDs 串行液晶显示15，resistors 电阻：11个分类：metal film 金属膜电阻10 watt wirewound 10w绕线电阻2w metal film 2w 金属膜电阻3 watt wirewound 3w 绕线电阻7 watt wirewound 7w 绕线电阻generix 普通电阻high voltage 高压电阻NTC 负温度系数热敏电阻resistor packs 排阻variable 滑动变阻器varisitors可变电阻参考试验中采用的可变电阻是：POT-HG16，simulator primitives 仿真源：3个类别：flip-flops 触发器gates 门电路sources 电源17，switches and relays 开关和继电器：4个类别：key pads 键盘relays 普通继电器relays(specific) 专用继电器switches 开关18,switching devices 开关器件：4个分类：DIACs 两端交流开关generic 普通开关元件SCRs 可控硅TRIACs 三端双向可控硅19，真空管：20，传感器：2个分类：pressure 压力传感器temperature 温度传感器21，晶体管：8个分类：bipolar 双极型晶体管generic 普通晶体管(错误）IGBT 绝缘栅双极晶体管JFET 结型场效应管MOSFET 金属氧化物场效应管RF power LDMOS 射频功率LDMOS管RF power VDMOS 射频功率VDMOS管unijunction 单结晶体管Electromechanical 电机MOTOR AC 交流电机MOTOR SERVO 伺服电机双相步进电机motor-bistepper（Bipolar Stepper Motor），四相步进电机motor-stepper（unipolar stepper motor）驱动电路，用ULN2003可以，proteus中推荐的L298和L6201(电子元件-步进电机中有L298资料）+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++步进电机,可以用MTD2003,UN2916等专用芯片Proteus中图形液晶模块驱动芯片一览表LM3228 LM3229 LM3267 LM3283LM3287 LM4228 LM4265 LM4267LM4283 LM4287 PG12864F PG24064FPG128128A PG160128AAGM1232G EW12A03GLY HDM32GS12-B HDM32GS12Y-BHDG12864F-1 HDS12864F-3 HDG12864L-4 HDG12864L-6NOKIA7110 TG126410GFSB TG13650FEYAMPIRE128x64 LGM12641BS1RPROTEUS原理图元器件库详细说明单双向可控硅、包括电阻、电容、二极管、三极管和PCB的连接器符号、包括虚拟仪器和有源器件、拨动开关、键盘、可调电位器和开关、包括二极管和整流桥、稳压管、变容二极管、大功率二极管、高速二极管、可控硅、包括LCD、LED、LED阵列包括三极管包括场效应管包括模拟元器件AS 稳压二极管、全桥、74系列、及其他。

重合器

6
7
额定短路开断次数
工频耐受电压
次
kV
100
45
8
9
冲击耐受电压
机械寿命
kV
次
75
3,000
北京新星海泰克电气有限公司
产品特性/功能
分段器
此分断器使用于12kV架空配电线路。当配电线路发生故障时，协助另保护器(重合器,C B)仅对发生故障区间迅速、正确的分闸，使损失最小化，提高系统服务。
◈ 分断器采用电子控制方式 ◈ 使用SF6气体（99.99%）绝缘, 免维护。 ◈ 电动弹簧诸能方式 ◈ 灭弧室结构: PUFFER（吸气式)灭弧方式
本体
781
1100
290
130
北京新星海泰克电气有限公司
分断器
固体绝缘重合器
北京新星海泰克电气有限公司
分断器(Sectionalizer)
北京新星海泰克电气有限公司
技术参数
分段器
循序 1 2 3 4 5
参数名称额定电压额定电流额定频率额定短路关合电流额定短时耐受电流
单位 kV A Hz kA kA
技术要求 12/25.8 600/630 50/60 50（峰值，2次） 20 (4秒）
◈ 利用不锈钢外壳，采用TIG焊接(氩气保护焊）
北京新星海泰克电气有限公司
产品特性/功能
分段器
◈ 具有整定修正功能
1) 2) 3) 4) 5) 最小动作电流修正值： 252∼1008A,BYPASS（通过）(13阶段) 针对突入电流修正值： 0.1, 0.5, 1, 2秒, BYPASS（通过）计数次数 ∶ 1,2,3次复位时间：15, 40, 60, 120秒记忆时间：10, 20, 40, 60秒

机床参数电加工机床类

国标 0.63
400
0.005 0.8
MDX-104 0.01 0.025 500
SH10
0.01 /全长
1,0.2-0.4
0.005 0.8
390
JF-210G 晶体管电源
1.6
800
输入功率(千
瓦)
净
主电机
总容量
重
外形尺寸长×宽×高 (毫米)
生产厂
机床
油箱
电气箱
3 3.5
1200× 1.1 1100×
NB32
320×500
200×100 120 300×200 150 200×300 250 200×300 250 250×150 250
D7132
320×500
电火花成型机床
NGD400
400×630
NGD400A 400×630
200×80 350×250 250 350×200 250
NG-CNC400 400×630
1100× 700× 1260
1600× 565×600 营口市电火花 1600× 机床总厂 565×600
1.1 6
1640× 1.4 1240×
2090
1210× 950× 1260
1206× 400×725
上海第八机床厂
1580×
5
1.2 1220×
2300
宁江机床厂
1120× 2.4 1150×
200×300
300×600
300×200
300×600 320×500 320×500
200×300
160×200 (或固定台)
150×250
320×500

25AA640中文资料

I/O Control Logic
Memory
X
Control
Logic
Dec
EEPROM Array
Page Latches
SI SO
CS SCK HOLD WP
VCC VSS
Y Decoder
Sense Amp. R/W Control
*25xx640 is used in this document as a generic part number for the 25AA640/25LC640/25C640 devices. SPI is a trademark of Motorola.
Input
0.5 VCC
Output
0.5 VCC
Note 1: For VCC ≤ 4.0V
2: For VCC > 4.0V
TABLE 1-2: DC CHARACTERISTICS
All parameters apply over the Commercial (C): Tamb = 0°C to +70°C
*Notice: Stresses above those listed under ‘Maximum ratings’ may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this speciﬁcation is not implied. Exposure to maximum rating conditions for an extended period of time may affect device reliability

25LC640中文翻译资料

25LC640中文翻译资料山东泰开自动化李凯设备选择表(25AA64025C640)64KSPI总线串口EEPROM：封装类型：方块图特征：低功率COMS工艺-写电流：3mA标准-读电流：500u标准-待机电流：500nA标准8192某8位组织32字节页写周期时间：5mA最大自动同步擦除和写入周期块写入保护-未保护，1/4，1/2，或全部数组内置的写保护-电源开/关数据保护电路-写允许锁存器-写保护管脚连续读高可靠性-耐久度：1M周期（可保证的）-数据保持：大于200年-静电防护：大于4000V8脚PDIP,SOPC,和TSSOP封装温度范围支持;-商业级：（C)0℃至+70℃-工业级：（I)-40℃至+85℃-汽车级：（E)-40℃至+125℃说明：美国微芯科技公司的25AA640/25LC640/25C640(25某某640)是64K 比特电可擦除PROM。

这个存储器的使用通道是简单串行外围接口（SPI）兼容串行总线。

这个总线信号需要时钟输入（SCK)加单独数据在（SI)和数据输出（SO)连线。

进入装置的控制是通过芯片选择（CS)输入。

通信到装置能够暂停通道保持管脚（HOLD)。

虽然装置是暂停，转变在输入将是忽略，除了志片的选择，允许主动服务较高优先级的中断。

1.0电气特性图形1-1：AC测试电路1.1最大等级Vcc.................................7.0V全部输入和输出w.r.t.V...-0.6至Vcc+1.0V储存温度.....................-65℃至150℃引线的焊接温度（10秒）.............+300℃静电保护在全部管脚...................4kV注意：强调以上这些列出关于“最大等级”可能引出永久损伤到设备。

这强调的等级仅和设备的功能操作，而且那些或任何其它的条件超出那些声明在说明书的操作表中是未隐含的。

ADT7422 16-bit digital I2C temperature sensor data

Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks andregistered trademarks are the property of their respective owners.One Technology Way, P .O. Box 9106, N orwood, MA 02062-9106, U.S.A.Tel: 781.329.4700 ©2020 Analog Devices, Inc. All rights reserved. Technical Support /cnADI 中文版数据手册是英文版数据手册的译文，敬请谅解翻译中可能存在的语言组织或翻译错误，ADI 不对翻译中存在的差异或由此产生的错误负责。

如需确认任何词语的准确性，请参考ADI 提供的最适合VSM 应用的±0.1°C 精度、16位数字I 2C 温度传感器数据手册ADT7422特性焊接到最终PCB 上时，精度满足ASTM E1112临床测温规范要求±0.1°C （3.0 V ，25°C 至50°C ）±0.25°C （−20°C 至+105°C ，2.7 V 至3.3 V ）超低温漂：0.0073°C美国国家标准与技术研究院(NIST)备案或等效方式 6 ms 快速首次上电温度转换使用简单无需温度校准或校正无需线性校正低功耗1 SPS 模式下为140 µW （3.0 V ，典型值）关断模式下为6 µW （3.0 V ，典型值）可编程中断临界过温中断过温和欠温中断 I 2C 兼容接口符合RoHS 标准的16引脚、4 mm × 4 mm 、LFCSP 封装应用生命体征监测(VSM) 医疗设备电阻温度检测器(RTD)及热敏电阻的替代产品食物运输与储存热电偶冷结补偿环境监测及暖通空调(HVAC) 激光二极管温度控制概述ADT7422是一款高精度数字I 2C 温度传感器，在焊接到最终的印刷电路板(PCB)上时，能够满足ASTM E1112标准的临床测温规范要求。

速芯微电子产品说明书

免责声明：本文所述方法、方案均供客户参考，用于提示或者展示芯片应用的一种或者多种方式，不作为最终产品的实际方案。

文中所描述的功能和性能指标在实验室环境下测试得到，部分可以提供第三方测试报告，但是不保证客户产品上能获得相同的数据。

本文信息只作为芯片使用的产品手册无锡速芯微电子有限公司FastSOC Microelectronics Co.,Ltd.2022年顾工微信号速芯微公众号销售联系方式：联系人：顾先生手机：180****3071邮箱：***************网址：地址：无锡市新吴区菱湖大道200号中国物联网国际创新园E-503室FS512支持PD3.0协议，支持DRP 、SOURCE 、SINK 三种角色可选，支持外部MCU 进行I2C 程控配置，也可以独立控制外部电源芯片。

FS512的PDO 可以通过寄存器灵活设置。

FS512可以通过FB 直接控制外部电源芯片的输出电压。

在功耗敏感的应用，芯片可以进入低功耗模式。

芯片采用SSOP10封装，焊接装配简单。

FS8611X 可以自动将QC 协议转换为PD 协议，而无需额外的功率电路。

适合搭配目前的存量TYPE-A 口快充充电器，将其改装为PD 充电器。

FS8611X 可以适配从5W~100W 的各种功率充电器。

FS8611X 采用高耐压设计。

FS8611X 支持PDO 外部引脚设置，备货灵活。

芯片采用SSOP10封装，焊接装配简单。

VIN 123459876NAFUNC1DP DMFUNC2NAVSS FS8611X CC1CC210VBUSGNDDPDM VBUS CC2CC1DP DMGNDR1R2Type-CUSB-AGND47K MCUPOWER SYSTEMPMOSVBUS CC2CC1DP DMGND100K%24k7.5KCURRENT新品快览FS512：储能设备新生力FS8611X ：A 转C 的桥梁GND65W-2C1A 智能分配功率VIN 526431987VSS FBQC_EN PLUG_INCSN-CSP+DM DPGATE FS116D 10PB552186734VIN VSSPB2PB3PB4PB0PB1ZT220215VIN 193827645C_GATEFB SCL SDACC1CC2VSS FS8611S DMDP 10VBUS CC2CC1DP DMGNDVBUS CC2CC1DP DMGNDVBUS DP DMGND47KVIN 193827645C_GATEFB SCL SDACC1CC2VSS FS8611S DMDP 1047K0.47uF0.47uFBUCK 电源系统VINVOUTFB GNDBUCK 电源系统VINVOUTFB GNDBUCK 电源系统VINVOUTFB GNDHT7133VIN3.3VGND接3.3V接3.3V10uF 1uF10uF47K0.47uF接3.3V10nFRadj220R 10m Ω3.3V接电源系统GND GNDGNDFS8611S:自带I2C ，PDO 编写灵活FS116D:A 口18W 全协议，带插入指示单口 C1/C2=65W;A=18W A+C C1/C2=45W,A=18WC+CC1=20V;C1=45W,C2=20W C2=20V;C1=20W,C2=45WC1<20V 且C2<20V;C1=30W,C2=30W C+C+AC1=20V;C1=45W,C2=7.5W,A=7.5W C2=20V;C1=7.5W,C2=45W,A=7.5WC1<20V 且C2<20V;C1=20W,C2=20W,A=18W功率分配表FS8611SX2+FS116D+MCU 典型应用原理图应用实例图FS512典型应用原理图FS512应用实例图FS8611X 典型应用原理图FS8611X 应用实例图Type-C169834572VIN VSSFB SCL SDA GATE DMDP CC1CC2FS51210PMOSType-CPMOSPMOSType-C USB-A应用实例图典型应用原理图速芯微USB 快充协议触发诱骗芯片主要用于受电端。

利智电子SG8P6402 8位OTP单片机规格书说明书

Shenzhen LIZHI Electronic Technology Co.,Ltd规格说明书SG8P64028-Bit OTP MicrocontrollerVersion1.3目录1系统概述 (4)2特性简介 (4)3管脚说明及PAD MAP (6)3.1管脚说明 (6)3.2PAD MAP (8)4结构图 (10)5功能模块说明 (10)5.1SG51微控制器核 (10)5.1.1概述 (10)5.1.2特征 (10)5.1.3结构图 (11)5.1.4指令集 (12)5.1.5存储器组织 (17)5.1.6系统SFR寄存器映射 (20)5.1.7系统寄存器 (21)5.2系统模式 (24)5.2.1概述 (24)5.2.2特征 (24)5.2.3唤醒源 (24)5.2.4空闲模式（IDLE） (24)5.2.5停机模式（STOP） (25)5.2.6寄存器映射 (25)5.2.7寄存器说明 (25)5.3复位系统 (27)5.3.1概述 (27)5.3.2功能描述 (27)5.3.3寄存器映射 (28)5.3.4寄存器说明 (28)5.4中断系统 (30)5.4.1概述 (30)5.4.2特征 (30)5.4.3功能说明 (30)5.4.4SFR寄存器映射 (33)5.4.5SFR寄存器说明 (33)5.5时钟系统 (37)5.5.1概述 (37)5.5.2寄存器映射 (37)5.5.3寄存器说明 (37)5.6电源系统 (39)5.6.1概述 (39)5.6.2结构图 (39)5.6.3寄存器映射 (39)5.6.4寄存器说明 (40)5.7通用IO端口控制器 (41)5.7.1概述 (41)5.7.2特征 (41)5.7.3寄存器映射 (42)5.7.4寄存器说明 (43)5.8WatchDog(看门狗)定时器 (55)5.8.1概述 (55)5.8.2特征 (55)5.8.3WDT工作模式 (55)5.8.4超时周期 (55)5.8.5清零WDT (56)5.8.6非工作模式下WDT工作原理 (56)5.8.7寄存器映射 (56)5.8.8寄存器说明 (56)5.9定时器/计数器模块Timer0/Timer1 (59)5.9.1寄存器映射 (59)5.9.2寄存器描述 (59)5.10USB模块 (64)5.10.1概述 (64)5.10.2寄存器映射 (64)5.10.3控制寄存器说明 (65)5.10.4UDC通信流程说明 (83)5.10.5UDC通信举例 (85)6应用参考原理图 (86)7极限参数 (86)8电气参数 (87)9修订记录 (89)1系统概述SG8P6402是完全集成的混合信号片上系统型MCU。

艾特顿电源防御SB双窄4000A电流保护器说明书

Eaton SPN6404VEAXX2QEaton Power Defense SB, Double Narrow, 4000 A, 65 kA, 4-Pole,Fixed, PXR25LSIAM, 6404VEAXX2QGeneral specificationsEaton Magnum low voltage power circuitbreakerSPN6404VEAXX2Q78668973890716.3 in16.8 in32.4 in177 lbCCC Marked NEMA Compliant SABA ListedCE Marked CSA CertifiedLloyd's Register Certified ABS CertifiedKEMA CertifiedUL ListedDNV GL CertifiedANSIProduct Name Catalog NumberUPCProduct Length/Depth Product Height Product Width Product Weight Compliances Certifications4000 AUL 891Double narrow Four-polePower Defense SB UL 891 Double narrow MagnumPXR25FixedFour-pole4000 A 600 VAC Fixed 65 kA65 kA 4000 A 4000 A 600 VAC Zone selective interlocking application paperMagnum circuit breakers with Power Xpert Release trip units product aid Selevctive coordination application paper - IA0120000E3Magnum PXR and PD-SB standard and narrow frame UL Certificate of ComplianceMagnum PXR and PD-SB double and double narrow frame UL Certificate of ComplianceAmperage Rating Application FrameNumber of poles Type Application FrameSeriesTrip TypeMounting Method Number of polesRated uninterrupted current (Iu) Voltage rating Mounting Method Interrupt ratingInterrupt ratingAmperage RatingRated uninterrupted current (Iu) Voltage rating Application notes Brochures Catalogs Certification reportsEaton Corporation plc Eaton House30 Pembroke Road Dublin 4, Ireland © 2023 Eaton. All Rights Reserved. Eaton is a registered trademark.All other trademarks areproperty of their respectiveowners./socialmediaPower Xpert Release trip unit for Magnum PXR circuit breakers PXR 20/25 user manualMagnum PXR low voltage power circuit breakers user manual Microsoft Word - Power Xpert Protection Manager Quick Start Guide.docxPower Xpert Protection Manager x64 22.6 1 Power Xpert Protection Manager x32 22.06 1 Eaton Specification Sheet - SPN6404VEAXX2Q Low voltage circuit breakers guide spec Magnum PXR 20/25 electronic trip units time current curves Safer by design: arc energy reduction techniques Molded case and low-voltage power circuit breaker health Cyber security white paperManuals and user guidesSoftware, firmware, and applications Specifications and datasheetsTime/current curvesWhite papers。

X20(c)AT6402 温度传感器模块说明书

X20(c)AT64021 General informationThe module is equipped with 6 inputs for J, K, N, S, B and R thermocouple sensors. The module has an integrated terminal temperature compensation.•6 inputs for thermocouples•For sensor types J, K, N, S, B, R•Additional direct raw value measurement•Integrated terminal temperature compensation•Configurable filter time2 Coated modulesCoated modules are X20 modules with a protective coating for the electronics component. This coating protects X20c modules from condensation and corrosive gases.The modules' electronics are fully compatible with the corresponding X20 modules.For simplification purposes, only images and module IDs of uncoated modules are used in this data sheet.The coating has been certified according to the following standards:•Condensation: BMW GS 95011-4, 2x 1 cycle•Corrosive gas: EN 60068-2-60, Method 4, Exposure 21 days3 Order dataTable 1: X20AT6402, X20cAT6402 - Order data4 Technical dataTable 2: X20AT6402, X20cAT6402 - Technical dataTable 2: X20AT6402, X20cAT6402 - Technical data 1)Ta min.: 0°CTa max.: See environmental conditions2)Based on the entire measurement range without consideration of the cold junction measurement error3)Based on the current measured value.4)Based on the entire measurement range.5 LED status indicatorsFor a description of the various operating modes, see the section "re LEDs" in chapter 2 "System characteristics"of the X20 system user's manual.6 Pinout1X 20 A T 640223456r e 7 Connection exampleAT8 Input circuit diagram9 Ceramic heating element with integrated thermo elementsWe recommend connecting the minus input of the thermo element to the minus input of the supply feed module. This prevents potential measurement errors caused by ripple voltage effects in the measurement signal.10 External cold junctionGeneral informationAn external cold junction temperature value can be predefined for the module for measurement value correction. This makes it possible to set up an external cold junction. The same external cold junction temperature is used for measurement value correction on all channels.An external cold junction makes sense in the following applications and situations:•Large distances between the controller and measurement point•To increase precisionTo bridge large distancesSetting up an external cold junction is recommended when there are large distances between the controller and the measurement point. The thermocouple voltage is routed from the external cold junction to the terminal on the X20AT6402 via copper wires. The temperature measured at the external cold junction (e.g. with PT100 -X20AT4222) is stored in the I/O area of the X20AT6402 module. The X20AT6402 uses the measured voltage andthe cold junction temperature to internally calculate the needed thermocouple temperature.Increased precisionSetting up an external cold junction is recommended to increase precision. The external cold junction is set up asdescribed above. The installation of an external cold junction is especially helpful in the following cases:•A module consuming more power than 1 W is connected in addition to the X20AT6402.•No modules but the X20AT6402 are connected•With strongly fluctuating ambient conditions (draft, temperature)11 Register description11.1 General data pointsIn addition to the registers listed in the register description, the module also has other more general data points. These registers are not specific to the module but contain general information such as serial number and hardware version.These general data points are listed in the "General data points" section of chapter 4 "X20 system modules" in the X20 system user's manual.11.2 Function model 0 - default11.3 Function model 1 - External cold junction temperature11.4 Function model 254 - Bus controller1)The offset specifies the position of the register within the CAN object.11.5 General information11.5.1 Raw value measurementIf a sensor type other than J, K, N, S, B or R is used, the terminal temperature must be measured on at least one input. Based on this value, the user must then implement terminal temperature compensation.11.5.2 TimingThe timing for acquiring measurement values is determined by the converter hardware. All enabled inputs are converted during each conversion cycle. In addition, the terminal temperature is measured (not in function model 1). Any inputs that are not needed can be switched off, which reduces the I/O update time. Inputs can also be only switched off temporarily. Measuring the terminal temperature is switched off in function model 1.11.5.3 Conversion timeThe conversion time depends on the number of channels and the function model. For the formulas listed in the table, "n" corresponds to the number of channels that are switched on.ExamplesInputs are filtered using a 50 Hz filter.11.6 Configuration11.6.1 Input filter and ambient conditionsName:ConfigOutput01This register configures input filters and ambient conditions.Input filterThe filter time for all analog inputs is defined using the input filter parameter.Environmental conditionsAmbient conditions are set in order to adjust the internal terminal temperature characteristic curve to the type and amount of generated heat dissipated to the module.This selection is based on the power consumption of the modules connected immediately to the left and right on the X2X Link. Power consumption values can also be found in the technical data for the corresponding module. The higher value is used for the configuration.Bit structure:11.6.2 Sensor typeName:ConfigOutput02This module is designed for a wide range of sensor types. The sensor type must be configured because of the different alignment values.11.6.3 Channel disablingName:ConfigOutput03By default, all channels are switched on. To save time, individual channels can be switched off (see "Conversion time" on page 8).Bit structure:X20(c)AT6402 11.7 Communication11.7.1 Analog inputsName:Temperature01 to Temperature06Analog input value depending on the configured sensor type:In order for the user to always be supplied with a defined output value, the following must be taken into consid-eration:•Up to the first conversion, 0x8000 is output.•After switching the sensor type, 0x8000 is output until the first conversion.•If the input is not switched on, 0x8000 is output.11.7.2 I/O cycle counterName:IOCycleCounterThe cyclic counter increases after all input data has been updated.11.7.3 Input statusThe module's inputs are monitored. A change in the monitoring status generates an error message.In addition to the status info, the error type also sets the analog value as follows:11.7.3.1 Status of inputs 1 to 4Name:StatusInput01Bit structure:X20(c)AT640211.7.3.2 Status of inputs 5 to 6Name:StatusInput02Bit structure:11.7.4 Reads the internal cold junction temperatureName:CompensationTemperatureThe internal cold junction temperature is stored in this register.11.7.5 Defines the external cold junction temperatureName:ExternalCompensationTemperatureThe external cold junction temperature is defined in this register.11.8 Minimum cycle timeThe minimum cycle time defines how far the bus cycle can be reduced without communication errors occurring. It should be noted that very fast cycles decrease the idle time available for handling monitoring, diagnostics and acyclic commands.11.9 Minimum I/O update timeThe minimum I/O update time defines how far the bus cycle can be reduced while still allowing an I/O update to take place in each cycle.For the formulas listed in the table, 'n' corresponds to the number of channels that are switched on.。

Analog Devices ADT6401 ADT6402温度开关数据手册说明书

Low Cost, 2.7 V to 5.5 V, Pin-SelectableTemperature Switches in SOT-23 Data Sheet ADT6401/ADT6402Rev. C Document FeedbackInformation furnished by Analog Devices is believed to be accurate and reliable. However, noresponsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. T rademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, N orwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2008–2013 Analog Devices, Inc. All rights reserved. Technical Support FEATURES±0.5°C (typical) threshold accuracyPin-selectable trip points from−45°C to +5°C in 10°C increments (undertemperature) 45°C to 115°C in 10°C increments (overtemperature) Maximum operating temperature of 125°COpen-drain output (ADT6401)Push-pull output (ADT6402)Pin-selectable hysteresis of 2°C and 10°CSupply current of 30 µA (typical)Space-saving, 6-lead SOT-23 package APPLICATIONSMedical equipmentAutomotiveCell phonesHard disk drivesPersonal computersElectronic test equipmentDomestic appliancesProcess controlFUNCTIONAL BLOCK DIAGRAMV CC GNDS2S1S0Figure 1.GENERAL DESCRIPTIONThe ADT6401/ADT6402 are trip point temperature switches available in a 6-lead SOT-23 package. Each part contains an internal band gap temperature sensor for local temperature sensing. When the temperature crosses the trip point setting, the logic output is activated. The ADT6401 logic output is active low and open-drain. The ADT6402 logic output is active high and push-pull. The temperature is digitized to a resolution of 0.125°C (11-bit). The pin-selectable trip point settings are 10°C apart starting from −45°C to +5°C for undertemperature switching, and from 45°C to 115°C for overtemperature switching.These devices typically consume 30 μA of supply current. Hystere-sis is pin selectable at 2°C and 10°C. The temperature switch is specified to operate over the supply range of 2.7 V to 5.5 V. When the ADT6401/ADT6402 are used for monitoring tempera-tures from 45°C to 115°C, the logic output pin becomes active when the temperature goes higher than the selected trip point temperature. When the ADT6401/ADT6402 are used for monitoring tempera-tures from −45°C to +5°C, the logic output pin becomes active when the temperature goes lower than the selected trip point temperature.PRODUCT HIGHLIGHTS1.Σ-Δ based temperature measurement gives high accuracyand noise immunity.2.Wide operating temperature range from −55°C to +125°C.3.±0.5°C typical accuracy from −45°C to +115°C.4.Pin-selectable threshold settings from −45°C to +115°C in10°C increments.5.Supply voltage is 2.7 V to 5.5 V.6.Supply current of 30 μA.7.Space-saving, 6-lead SOT-23 package.8.Pin-selectable temperature hysteresis of 2°C or 10°C.9.Temperature resolution of 0.125°C.ADT6401/ADT6402Data SheetRev. C | Page 2 of 12TABLE OF CONTENTSFeatures .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Product Highlights ........................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 4 ESD Caution .................................................................................. 4 Pin Configurations and Function Descriptions ........................... 5 Typical Performance Characteristics ............................................. 6 Typical Application Circuits ............................................................ 8 Theory of Operation .........................................................................9 Circuit Information .......................................................................9 Converter Details ..........................................................................9 Pin-Selectable Trip Point and Hysteresis ...................................9 Temperature Conversion ........................................................... 10 Applications Information .............................................................. 11 Thermal Response Time ........................................................... 11 Self-Heating Effects .................................................................... 11 Supply Decoupling ..................................................................... 11 Temperature Monitoring ........................................................... 11 Outline Dimensions ....................................................................... 12 Ordering Guide .. (12)REVISION HISTORY4/13—Rev. B to Rev. CChange to Figure 16 ......................................................................... 8 9/12—Rev. A to Rev. BChange to Specifications Table 1, Supply Current Parameter .... 3 6/10—Rev. 0 to Rev. AChanges to Table 4 (9)Updated Outline Dimensions ....................................................... 12 5/08—Revision 0: Initial VersionData Sheet ADT6401/ADT6402 SPECIFICATIONST A = −55°C to +125°C, V CC = 2.7 V to 5.5 V, open-drain R PULL-UP = 10 kΩ, unless otherwise noted.Table 1.Parameter Min Typ Max Unit Test Conditions/Comments TEMPERATURE SENSOR AND ADCThreshold Accuracy ±0.5 ±6 °C T A = −45°C to −25°C±0.5 ±4 °C T A = −15°C to +15°C±0.5 ±4 °C T A = 35°C to 65°C±0.5 ±6 °C T A = 75°C to 115°CADC Resolution 11 BitsTemperature Conversion Time 30 ms Time necessary to complete a conversion Update Rate 600 ms Conversion started every 600 ms Temperature Threshold Hysteresis 2 °C Pin selectable, depends on S0, S1, S2 settings10 °C Pin selectable, depends on S0, S1, S2 settings DIGITAL OUTPUT (OPEN-DRAIN)Output High Current, I OH 10 nA Leakage current, V CC = 2.7 V and V OH = 5.5 V Output Low Voltage, V OL0.3 V I OL = 1.2 mA, V CC = 2.7 V0.4 V I OL = 3.2 mA, V CC = 4.5 VOutput Capacitance, C OUT110 pF R PULL-UP = 10 kΩDIGITAL OUTPUT (PUSH-PULL)Output Low Voltage, V OL0.3 V I OL = 1.2 mA, V CC = 2.7 V0.4 V I OL = 3.2 mA, V CC = 4.5 VOutput High Voltage, V OH0.8 × V CC V I SOURCE = 500 µA, V CC = 2.7 VV CC − 1.5 V I SOURCE = 800 µA, V CC = 4.5 VOutput Capacitance, C OUT110 pFPOWER REQUIREMENTSSupply Voltage 2.7 5.5 VSupply Current 30 55 µA1 Guaranteed by design and characterization.Rev. C | Page 3 of 12ADT6401/ADT6402Data SheetRev. C | Page 4 of 12ABSOLUTE MAXIMUM RATINGSTable 2.Parameter RatingV CC to GND−0.3 V to +7 VS0, S1, S2 Input Voltage to GND −0.3 V to V CC + 0.3 V Open-Drain Output Voltage to GND −0.3 V to +7 VPush-Pull Output Voltage to GND −0.3 V to V CC + 0.3 V Input Current on All Pins 20 mA Output Current on All Pins 20 mA ESD rating (HBM)1.5 kVOperating Temperature Range −55°C to +125°C Storage Temperature Range−65°C to +160°C Maximum Junction Temperature, T JMAX 150.7°C 6-Lead SOT-23 (RJ-6)Power Dissipation 1 W MAX = (T JMAX − T A 2)/θJA Thermal Impedance 3θJA , Junction-to-Ambient (Still Air) 229.6°C/W IR Reflow Soldering (RoHS-Compliant Package)Peak Temperature260°C (+0°C) Time at Peak Temperature 20 sec to 40 sec Ramp-Up Rate 3°C/sec maximum Ramp-Down Rate−6°C/sec maximum Time 25°C to Peak Temperature8 minute maximum1Values relate to package being used on a standard 2-layer PCB, which gives aworst-case θJA . Refer to Figure 2 for a plot of maximum power dissipation vs. ambient temperature (T A ). 2T A = ambient temperature. 3Junction-to-case resistance is applicable to components featuring a preferential flow direction, for example, components mounted on a heat sink. Junction-to-ambient resistance is more useful for air-cooled, PCB-mounted components.Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operationalsection of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.0.90125TEMPERATURE (°C)M A X I M U M P OW E R D I S S I P A T I O N (W )0.80.70.60.50.40.30.20.1–55–50–40–30–20–10010203040506070809010011012007415-002Figure 2. SOT-23 Maximum Power Dissipation vs. TemperatureESD CAUTIONData SheetADT6401/ADT6402Rev. C | Page 5 of 12PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONSS21S12S03TOVER/TUNDER 6GND5V CC4ADT6401TOP VIEW (Not to Scale)07415-003Figure 3. ADT6401 Pin Configuration S21S12S03TOVER/TUNDER 6GND 5V CC4ADT6402TOP VIEW (Not to Scale)07415-004Figure 4. ADT6402 Pin ConfigurationADT6401/ADT6402Data SheetRev. C | Page 6 of 12TYPICAL PERFORMANCE CHARACTERISTICS35–0.5TEMPERATURE ACCURACY (°C)P E R C E N T A G E O F P A R T S S A M P L E D (%)30252015105–0.4–0.3–0.2–0.10.10.20.30.40.507415-015Figure 5. Trip Threshold Accuracy 450TEMPERATURE (°C)I C C (µA )403530252015105–60–40–20204060801001201403.3V5V07415-016Figure 6. Operating Supply Current vs. Temperature1800–80–60–40–20020406080100120TEMPERATURE (°C)O U T P U T S O U R C E R E S I S T A N C E (Ω)160140120100806040201405.5V3.3V2.7V07415-017Figure 7. ADT6402 Output Source Resistance vs. Temperature–80–60–40–20020406080100120140800TEMPERATURE (°C)O U T P U T S I N K R E S I S T A N C E (Ω)5.5V3.3V2.7V7060504030201007415-018Figure 8. Output Sink Resistance vs. Temperature120TIME (s)T E M P E R A T U R E (°C)012.8100806040200.81.62.43.24.04.85.66.47.28.08.89.610.411.212.007415-019Figure 9. Thermal Step Response in Perfluorinated Fluid1400TIME (s)T E M P E R A T U R E (°C )12010080604020 3.67.210.814.418.021.625.228.832.436.039.643.246.850.454.057.661.207415-020Figure 10. Thermal Step Response in Still AirData SheetADT6401/ADT6402Rev. C | Page 7 of 12110–60–50–40–30–20–10102030405060708090100110120130TEMPERATURE (°C)H Y S T E R E S I S (°C )1086429753107415-021Figure 11. Hysteresis vs. Trip TemperatureA CH1 1.68V07415-022Figure 12. ADT6401 Start-Up and Power-Down DelayA CH1 1.68V07415-023Figure 13. ADT6401 Start-Up Delay4502.4 5.6V CC (V)I C C (µA )4035302520151052.62.83.03.23.43.63.84.04.24.44.64.85.05.25.407415-024Figure 14. Operating Supply Current vs. Voltage Over TemperatureADT6401/ADT6402Data SheetRev. C | Page 8 of 12TYPICAL APPLICATION CIRCUITS07415-011Figure 15. Microprocessor Alarm 07415-012Figure 16. Overtemperature Fan ControlOVER TEMPERATUREUNDER TEMPERATUREOUT OF RANGE07415-013Figure 17. Temperature Window AlarmsData SheetADT6401/ADT6402Rev. C | Page 9 of 12THEORY OF OPERATIONCIRCUIT INFORMATIONThe ADT6401/ADT6402 are 11-bit digital temperature sensors with a 12th bit acting as the sign bit. An on-board temperature sensor generates a voltage precisely proportional to absolute temperature, which is compared to an internal voltage reference and input to a precision digital modulator. The 12-bit output from the modulator is input into a digital comparator, where it is compared with a pin-selectable trip level. The output trip pin is activated if the temperature measured is greater than, or less than, the pin-selectable trip level. Overall accuracy for the ADT6401/ ADT6402 is ±6°C (maximum) from −45°C to +115°C.The on-board temperature sensor has excellent accuracy and linearity over the entire rated temperature range without needing correction or calibration by the user. The ADT6401 has active low, open-drain output structures that can sink current. The ADT6402 has active high, push-pull output structures that can sink and source current. On power-up, the output becomes active when the first conversion is completed, which typically takes 30 ms.The sensor output is digitized by a first-order, ∑-∆ modulator, also known as the charge balance type analog-to-digital converter (ADC). This type of converter utilizes time domain oversampling and a high accuracy comparator to deliver 11 bits of effective accuracy in an extremely compact circuit.CONVERTER DETAILSThe Σ-Δ modulator consists of an input sampler, a summing network, an integrator, a comparator, and a 1-bit digital-to-analog converter (DAC). Similar to the voltage-to-frequency converter, this architecture creates a negative feedback loop and minimizes the integrator output by changing the duty cycle of the comparator output in response to input voltage changes. The comparator samples the output of the integrator at a much higher rate than the input sampling frequency; this is called oversampling. Oversampling spreads the quantization noise over a much wider band than that of the input signal, improving overall noise performance and increasing accuracy.PIN-SELECTABLE TRIP POINT AND HYSTERESISThe temperature trip point and hysteresis values for the ADT6401/ADT6402 are selected using Pin S0, Pin S1, and Pin S2. These three pins can be connected to V CC , tied to GND, or left floating. The ADT6401/ADT6402 decode the inputs on S0, S1, and S2 to determine the temperature trip point and hysteresis value, as outlined in Table 4.The ADT6401 overtemperature/undertemperature output is intended to interface to reset inputs of microprocessors. The ADT6402 is intended for driving circuits of applications, such as fan control circuits.Table 4. Selecting Trip Points and Hysteresis 1S2 S1 S0 Temperature Trip Point Hysteresis 0 0 0 +45°C 2°C 0 0 1 +55°C 2°C 0 0 Float +65°C 2°C 0 1 0 +75°C 2°C 0 1 1 +85°C 2°C 0 1 Float +95°C 2°C 0 Float 0 +105°C 2°C 0 Float 1 +115°C 2°C 0 Float Float +55°C 10°C 1 0 0 +65°C 10°C 1 0 1 +75°C 10°C 1 0 Float +85°C 10°C 1 1 0 +95°C 10°C 1 1 1 +105°C 10°C 1 1 Float +115°C 10°C 1 Float 0 +5°C 2°C 1 Float 1 −5°C 2°C 1 Float Float −15°C 2°C Float 0 0 −25°C 2°C Float 0 1 −35°C 2°C Float 0 Float −45°C 2°C Float 1 0 +5°C 10°C Float 1 1 −5°C 10°C Float 1 Float −15°C 10°C Float Float 0 −25°C 10°C Float Float 1 −35°C 10°C FloatFloat Float−45°C10°C10 = pin tied to GND, 1 = pin tied to V CC , Float = pin left floating.ADT6401/ADT6402Data SheetRev. C | Page 10 of 12HysteresisA hysteresis value of 2°C or 10°C can be selected. The digital comparator ensures excellent accuracy for the hysteresis value. Hysteresis prevents oscillation on the output pin when the temperature is approaching the trip point and after the output pin is activated. For example, if the temperature trip is 45°C and the hysteresis selected is 10°C, the temperature must go as low as 35°C before the output deactivates.TEMPERATURE CONVERSIONThe conversion clock for the part is generated internally. No external clock is required. The internal clock oscillator runs an automatic conversion sequence. During this automatic conversion sequence, a conversion is initiated every 600 ms. At this time, the part powers up its analog circuitry and performs a temperature conversion.This temperature conversion typically takes 30 ms, after which the analog circuitry of the part automatically shuts down. The analog circuitry powers up again 570 ms later, when the 600 ms timer times out and the next conversion begins. The result of the most recent temperature conversion is compared with the factory-set trip point value. If the temperature measured is greater than the trip point value, the output is activated. The output is deactivated once the temperature crosses back over the trip point threshold, plus whatever temperature hysteresis is selected. Figure 18 to Figure 21 show the transfer function for the output trip pin of each generic model.HYSTERESIS07415-006Figure 18. ADT6401 TOVER Transfer FunctionHYSTERESIS07415-007Figure 19. ADT6402 TOVER Transfer FunctionHYSTERESIS07415-008Figure 20. ADT6401 TUNDER Transfer FunctionHYSTERESIS07415-009Figure 21. ADT6402 TUNDER Transfer FunctionData SheetADT6401/ADT6402Rev. C | Page 11 of 12APPLICATIONS INFORMATIONTHERMAL RESPONSE TIMEThe time required for a temperature sensor to settle to a specified accuracy is a function of the thermal mass of the sensor and the thermal conductivity between the sensor and the object being sensed. Thermal mass is often considered equivalent to capacitance. Thermal conductivity is commonly specified using the symbol Q and can be thought of as thermal resistance. It is commonly specified in units of degrees per watt of powertransferred across the thermal joint. Thus, the time required for the ADT6401/ADT6402 to settle to the desired accuracy is dependent on the characteristics of the SOT-23 package, the thermal contact established in that particular application, and the equivalent power of the heat source. In most applications, the settling time is best determined empirically.SELF-HEATING EFFECTSThe temperature measurement accuracy of the ADT6401/ ADT6402 can be degraded in some applications due to self-heating. Errors can be introduced from the quiescent dissipation and power dissipated when converting. The magnitude of these temperature errors depends on the thermal conductivity of the ADT6401/ADT6402 package, the mounting technique, and the effects of airflow. At 25°C, static dissipation in the ADT6401/ ADT6402 is typically 99 µW operating at 3.3 V . In the 6-lead SOT-23 package mounted in free air, this accounts for a tempera-ture increase due to self-heating ofΔT = P DISS × θJA = 99 µW × 240°C/W = 0.024°CIt is recommended that current dissipated through the device be kept to a minimum because it has a proportional effect on the temperature error.SUPPLY DECOUPLINGThe ADT6401/ADT6402 should be decoupled with a 0.1 µF ceramic capacitor between V CC and GND. This is particularly important when the ADT6401/ADT6402 are mounted remotely from the power supply. Precision analog products such as the ADT6401/ADT6402 require well-filtered power sources.Because the ADT6401/ADT6402 operate from a single supply, it may seem convenient to tap into the digital logic power supply. Unfortunately, the logic supply is often a switch-mode design, which generates noise in the 20 kHz to 1 MHz range. In addition, fast logic gates can generate glitches that are hundreds of millivolts in amplitude due to wiring resistance and inductance. If possible, the ADT6401/ADT6402 should be powered directly from the system power supply. This arrangement, shown in Figure 22, isolates the analog section from the logic-switching transients. Even if a separate power supply trace is not available, generous supply bypassing reduces supply line induced errors. Local supply bypassing consisting of a 0.1 µF ceramic capacitor is advisable to achieve the temperature accuracy specifications. This decoupling capacitor must be placed as close as possible to the ADT6401/ADT6402 V CC pin.07415-010Figure 22. Separate Traces Used to Reduce Power Supply NoiseTEMPERATURE MONITORINGThe ADT6401/ADT6402 are ideal for monitoring the thermal environment within electronic equipment. For example, the surface-mount package accurately reflects the exact thermal conditions that affect nearby integrated circuits.The ADT6401/ADT6402 measure and convert the temperature at the surface of its own semiconductor chip. When the ADT6401/ ADT6402 are used to measure the temperature of a nearby heat source, the thermal impedance between the heat source and the ADT6401/ADT6402 must be as low as possible.As much as 60% of the heat transferred from the heat source to the thermal sensor on the ADT6401/ADT6402 die is discharged via the copper tracks, package pins, and bond pads. Of the pins on the ADT6401/ADT6402, the GND pin transfers most of the heat. Therefore, to monitor the temperature of a heat source, it is recommended that the thermal resistance between the ADT6401/ ADT6402 GND pin and the GND of the heat source be reduced as much as possible.For example, the unique properties of the ADT6401/ADT6402 can be used to monitor a high power dissipation microproces-sor. The ADT6401/ADT6402 device in its SOT-23 package is mounted directly beneath the pin grid array (PGA) package of the microprocessor. The ADT6401/ADT6402 require no external characterization.ADT6401/ADT6402Data SheetRev. C | Page 12 of 12OUTLINE DIMENSIONSCOMPLIANT TO JEDEC STANDARDS MO-178-AB1.300.150.050.200.08MIN12-16-2008-AFigure 23. 6-Lead Small Outline Transistor Package [SOT-23](RJ-6)Dimensions shown in millimetersORDERING GUIDEModel 1Temperature RangePackage Description Package Option OrderingQuantity Branding ADT6401SRJZ-RL7 −55°C to +125°C 6-Lead SOT-23 RJ-6 3,000 T30 ADT6402SRJZ-RL7−55°C to +125°C 6-Lead SOT-23 RJ-6 3,000 T321Z = RoHS Compliant Part.©2008–2013 Analog Devices, Inc. All rights reserved. Trademarks andregistered trademarks are the property of their respective owners. D07415-0-4/13(C)。

常用开关电源芯片大全之欧阳育创编

常用开关电源芯片大全第1章DC-DC电源转换器/基准电压源1.1 DC-DC电源转换器1.低噪声电荷泵DC-DC电源转换器AAT3113/AAT31142.低功耗开关型DC-DC电源转换器ADP30003.高效3A开关稳压器AP15014.高效率无电感DC-DC电源转换器FAN56605.小功率极性反转电源转换器ICL76606.高效率DC-DC电源转换控制器IRU30377.高性能降压式DC-DC电源转换器ISL64208.单片降压式开关稳压器L49609.大功率开关稳压器L4970A10.1.5A降压式开关稳压器L497111.2A高效率单片开关稳压器L497812.1A高效率升压/降压式DC-DC电源转换器L597013.1.5A降压式DC-DC电源转换器LM157214.高效率1A降压单片开关稳压器LM1575/LM2575/LM2575HV15.3A降压单片开关稳压器LM2576/LM2576HV16.可调升压开关稳压器LM257717.3A降压开关稳压器LM259618.高效率5A开关稳压器LM267819.升压式DC-DC电源转换器LM2703/LM270420.电流模式升压式电源转换器LM273321.低噪声升压式电源转换器LM275022.小型75V降压式稳压器LM500723.低功耗升/降压式DC-DC电源转换器LT107324.升压式DC-DC电源转换器LT161525.隔离式开关稳压器LT172526.低功耗升压电荷泵LT175127.大电流高频降压式DC-DC电源转换器LT176528.大电流升压转换器LT193529.高效升压式电荷泵LT193730.高压输入降压式电源转换器LT195631.1.5A升压式电源转换器LT196132.高压升/降压式电源转换器LT343333.单片3A升压式DC-DC电源转换器LT343634.通用升压式DC-DC电源转换器LT346035.高效率低功耗升压式电源转换器LT346436.1.1A升压式DC-DC电源转换器LT346737.大电流高效率升压式DC-DC电源转换器LT378238.微型低功耗电源转换器LTC175439.1.5A单片同步降压式稳压器LTC187540.低噪声高效率降压式电荷泵LTC191141.低噪声电荷泵LTC3200/LTC3200-542.无电感的降压式DC-DC电源转换器LTC325143.双输出/低噪声/降压式电荷泵LTC325244.同步整流/升压式DC-DC电源转换器LTC340145.低功耗同步整流升压式DC-DC电源转换器LTC340246.同步整流降压式DC-DC电源转换器LTC340547.双路同步降压式DC-DC电源转换器LTC340748.高效率同步降压式DC-DC电源转换器LTC341649.微型2A升压式DC-DC电源转换器LTC342650.2A两相电流升压式DC-DC电源转换器LTC342851.单电感升/降压式DC-DC电源转换器LTC344052.大电流升/降压式DC-DC电源转换器LTC344253.1.4A同步升压式DC-DC电源转换器LTC345854.直流同步降压式DC-DC电源转换器LTC370355.双输出降压式同步DC-DC电源转换控制器LTC373656.降压式同步DC-DC电源转换控制器LTC377057.双2相DC-DC电源同步控制器LTC380258.高性能升压式DC-DC电源转换器MAX1513/MAX151459.精简型升压式DC-DC电源转换器MAX1522/MAX1523/MAX152460.高效率40V升压式DC-DC电源转换器MAX1553/MAX155461.高效率升压式LED电压调节器MAX1561/MAX159962.高效率5路输出DC-DC电源转换器MAX156563.双输出升压式DC-DC电源转换器MAX1582/MAX1582Y64.驱动白光LED的升压式DC-DC电源转换器MAX158365.高效率升压式DC-DC电源转换器MAX1642/MAX164366.2A降压式开关稳压器MAX164467.高效率升压式DC-DC电源转换器MAX1674/MAX1675/MAX167668.高效率双输出DC-DC电源转换器MAX167769.低噪声1A降压式DC-DC电源转换器MAX1684/MAX168570.高效率升压式DC-DC电源转换器MAX169871.高效率双输出降压式DC-DC电源转换器MAX171572.小体积升压式DC-DC电源转换器MAX1722/MAX1723/MAX172473.输出电流为50mA的降压式电荷泵MAX173074.升/降压式电荷泵MAX175975.高效率多路输出DC-DC电源转换器MAX180076.3A同步整流降压式稳压型MAX1830/MAX183177.双输出开关式LCD电源控制器MAX187878.电流模式升压式DC-DC电源转换器MAX189679.具有复位功能的升压式DC-DC电源转换器MAX194780.高效率PWM降压式稳压器MAX1992/MAX199381.大电流输出升压式DC-DC电源转换器MAX61882.低功耗升压或降压式DC-DC电源转换器MAX62983.PWM升压式DC-DC电源转换器MAX668/MAX66984.大电流PWM降压式开关稳压器MAX724/MAX72685.高效率升压式DC-DC电源转换器MAX756/MAX75786.高效率大电流DC-DC电源转换器MAX761/MAX76287.隔离式DC-DC电源转换器MAX8515/MAX8515A88.高性能24V升压式DC-DC电源转换器MAX872789.升/降压式DC-DC电源转换器MC33063A/MC34063A90.5A升压/降压/反向DC-DC电源转换器MC33167/MC3416791.低噪声无电感电荷泵MCP1252/MCP125392.高频脉宽调制降压稳压器MIC220393.大功率DC-DC升压电源转换器MIC229594.单片微型高压开关稳压器NCP1030/NCP103195.低功耗升压式DC-DC电源转换器NCP1400A96.高压DC-DC电源转换器NCP140397.单片微功率高频升压式DC-DC电源转换器NCP141098.同步整流PFM步进式DC-DC电源转换器NCP142199.高效率大电流开关电压调整器NCP1442/NCP1443/NCP1444/NCP1445100.新型双模式开关稳压器NCP1501101.高效率大电流输出DC-DC电源转换器NCP1550102.同步降压式DC-DC电源转换器NCP1570103.高效率升压式DC-DC电源转换器NCP5008/NCP5009 104.大电流高速稳压器RT9173/RT9173A105.高效率升压式DC-DC电源转换器RT9262/RT9262A106.升压式DC-DC电源转换器SP6644/SP6645107.低功耗升压式DC-DC电源转换器SP6691108.新型高效率DC-DC电源转换器TPS54350109.无电感降压式电荷泵TPS6050x110.高效率升压式电源转换器TPS6101x111.28V恒流白色LED驱动器TPS61042112.具有LDO输出的升压式DC-DC电源转换器TPS6112x 113.低噪声同步降压式DC-DC电源转换器TPS6200x114.三路高效率大功率DC-DC电源转换器TPS75003115.高效率DC-DC电源转换器UCC39421/UCC39422116.PWM控制升压式DC-DC电源转换器XC6371117.白光LED驱动专用DC-DC电源转换器XC9116118.500mA同步整流降压式DC-DC电源转换器XC9215/XC9216/XC9217119.稳压输出电荷泵XC9801/XC9802120.高效率升压式电源转换器ZXLB16001.2 线性/低压差稳压器121.具有可关断功能的多端稳压器BAXXX122.高压线性稳压器HIP5600123.多路输出稳压器KA7630/KA7631124.三端低压差稳压器LM2937125.可调输出低压差稳压器LM2991126.三端可调稳压器LM117/LM317127.低压降CMOS500mA线性稳压器LP38691/LP38693128.输入电压从12V到450V的可调线性稳压器LR8129.300mA非常低压降稳压器（VLDO）LTC3025130.大电流低压差线性稳压器LX8610131.200mA负输出低压差线性稳压器MAX1735132.150mA低压差线性稳压器MAX8875133.带开关控制的低压差稳压器MC33375134.带有线性调节器的稳压器MC33998135.1.0A低压差固定及可调正稳压器NCP1117136.低静态电流低压差稳压器NCP562/NCP563137.具有使能控制功能的多端稳压器PQxx138.五端可调稳压器SI-3025B/SI-3157B139.400mA低压差线性稳压器SPX2975140.五端线性稳压器STR20xx141.五端线性稳压器STR90xx142.具有复位信号输出的双路输出稳压器TDA8133143.具有复位信号输出的双路输出稳压器TDA8138/TDA8138A144.带线性稳压器的升压式电源转换器TPS6110x145.低功耗50mA低压降线性稳压器TPS760xx146.高输入电压低压差线性稳压器XC6202147.高速低压差线性稳压器XC6204148.高速低压差线性稳压器XC6209F149.双路高速低压差线性稳压器XC64011.3 基准电压源150.新型XFET基准电压源ADR290/ADR291/ADR292/ADR293151.低功耗低压差大输出电流基准电压源MAX610x152.低功耗1.2V基准电压源MAX6120153.2.5V精密基准电压源MC1403154.2.5V/4.096V基准电压源MCP1525/MCP1541155.低功耗精密低压降基准电压源REF30xx/REF31xx156.精密基准电压源TL431/KA431/TLV431A第2章AC-DC转换器及控制器1.厚膜开关电源控制器DP104C2.厚膜开关电源控制器DP308P3.DPA-Switch系列高电压功率转换控制器DPA423/DPA424/DPA425/DPA4264.电流型开关电源控制器FA13842/FA13843/FA13844/FA138455.开关电源控制器FA5310/FA53116.PWM开关电源控制器FAN75567.绿色环保的PWM开关电源控制器FAN76018.FPS型开关电源控制器FS6M07652R9.开关电源功率转换器FS6Sxx10.降压型单片AC-DC转换器HV-2405E11.新型反激准谐振变换控制器ICE1QS0112.PWM电源功率转换器KA1M088013.开关电源功率转换器KA2S0680/KA2S088014.电流型开关电源控制器KA38xx15.FPS型开关电源功率转换器KA5H0165R16.FPS型开关电源功率转换器KA5Qxx17.FPS型开关电源功率转换器KA5Sxx18.电流型高速PWM控制器L499019.具有待机功能的PWM初级控制器L599120.低功耗离线式开关电源控制器L659021.LINK SWITCH TN系列电源功率转换器LNK304/LNK305/LNK30622.LINK SWITCH系列电源功率转换器LNK500/LNK501/LNK52023.离线式开关电源控制器M51995A24.PWM电源控制器M62281P/M62281FP25.高频率电流模式PWM控制器MAX5021/MAX502226.新型PWM开关电源控制器MC4460427.电流模式开关电源控制器MC4460528.低功耗开关电源控制器MC4460829.具有PFC功能的PWM电源控制器ML482430.液晶显示器背光灯电源控制器ML487631.离线式电流模式控制器NCP120032.电流模式脉宽调制控制器NCP120533.准谐振式PWM控制器NCP120734.低成本离线式开关电源控制电路NCP121535.低待机能耗开关电源PWM控制器NCP123036.STR系列自动电压切换控制开关STR8xxxx37.大功率厚膜开关电源功率转换器STR-F665438.大功率厚膜开关电源功率转换器STR-G865639.开关电源功率转换器STR-M6511/STR-M652940.离线式开关电源功率转换器STR-S5703/STR-S5707/STR-S570841.离线式开关电源功率转换器STR-S6401/STR-S6401F/STR-S6411/STR-S6411F 442.开关电源功率转换器STR-S651343.离线式开关电源功率转换器TC33369～TC3337444.高性能PFC与PWM组合控制集成电路TDA16846/TDA1684745.新型开关电源控制器TDA1685046.“绿色”电源控制器TEA150447.第二代“绿色”电源控制器TEA150748.新型低功耗“绿色”电源控制器TEA153349.开关电源控制器TL494/KA7500/MB375950.Tiny SwitchⅠ系列功率转换器TNY253、TNY254、TNY25551.Tiny SwitchⅡ系列功率转换器TNY264P～TNY268G52.TOP Switch（Ⅱ）系列离线式功率转换器TOP209～TOP22753.TOP Switch-FX系列功率转换器TOP232/TOP233/TOP23454.TOP Switch-GX系列功率转换器TOP242～TOP25055.开关电源控制器UCX84X56.离线式开关电源功率转换器VIPer12AS/VIPer12ADIP57.新一代高度集成离线式开关电源功率转换器VIPer53第3章功率因数校正控制/节能灯电源控制器1.电子镇流器专用驱动电路BL83012.零电压开关功率因数控制器FAN48223.功率因数校正控制器FAN75274.高电压型EL背光驱动器HV8265.EL场致发光背光驱动器IMP525/IMP5606.高电压型EL背光驱动器/反相器IMP8037.电子镇流器自振荡半桥驱动器IR21568.单片荧光灯镇流器IR21579.调光电子镇流器自振荡半桥驱动器IR215910.卤素灯电子变压器智能控制电路IR216111.具有功率因数校正电路的镇流器电路IR216612.单片荧光灯镇流器IR216713.自适应电子镇流器控制器IR252014.电子镇流器专用控制器KA754115.功率因数校正控制器L656116.过渡模式功率因数校正控制器L656217.集成背景光控制器MAX8709/MAX8709A18.功率因数校正控制器MC33262/MC3426219.固定频率电流模式功率因数校正控制器NCP165320.EL场致发光灯高压驱动器SP440321.功率因数校正控制器TDA4862/TDA486322.有源功率因数校正控制器UC385423.高频自振荡节能灯驱动器电路VK05CFL24.大功率高频自振荡节能灯驱动器电路VK06TL第4章充电控制器1.多功能锂电池线性充电控制器AAT36802.可编程快速电池充电控制器BQ20003.可进行充电速率补偿的锂电池充电管理器BQ20574.锂电池充电管理电路BQ2400x5.单片锂电池线性充电控制器BQ2401xB接口单节锂电池充电控制器BQ2402x7.2A同步开关模式锂电池充电控制器BQ241008.集成PWM开关控制器的快速充电管理器BQ29549.具有电池电量计量功能的充电控制器DS277010.锂电池充电控制器FAN7563/FAN756411.2A线性锂/锂聚合物电池充电控制器ISL629212.锂电池充电控制器LA5621M/LA5621V13.1.5A通用充电控制器LT157114.2A恒流/恒压电池充电控制器LT176915.线性锂电池充电控制器LTC173216.带热调节功能的1A线性锂电池充电控制器LTC173317.线性锂电池充电控制器LTC173418.新型开关电源充电控制器LTC198019.开关模式锂电池充电控制器LTC400220.4A锂电池充电器LTC400621.多用途恒压/恒流充电控制器LTC400822.4.2V锂离子/锂聚合物电池充电控制器LTC405223.可由USB端口供电的锂电池充电控制器LTC405324.小型150mA锂电池充电控制器LTC405425.线性锂电池充电控制器LTC405826.单节锂电池线性充电控制器LTC405927.独立线性锂电池充电控制器LTC406128.镍镉/镍氢电池充电控制器M62256FP29.大电流锂/镍镉/镍氢电池充电控制器MAX150130.锂电池线性充电控制器MAX150731.双输入单节锂电池充电控制器MAX1551/MAX155532.单节锂电池充电控制器MAX167933.小体积锂电池充电控制器MAX1736B接口单节锂电池充电控制器MAX181135.多节锂电池充电控制器MAX187336.双路输入锂电池充电控制器MAX187437.单节锂电池线性充电控制器MAX189838.低成本/多种电池充电控制器MAX190839.开关模式单节锂电池充电控制器MAX1925/MAX192640.快速镍镉/镍氢充电控制器MAX2003A/MAX200341.可编程快速充电控制器MAX712/MAX71342.开关式锂电池充电控制器MAX74543.多功能低成本充电控制器MAX846A44.具有温度调节功能的单节锂电池充电控制器MAX8600/MAX860145.锂电池充电控制器MCP73826/MCP73827/MCP7382846.高精度恒压/恒流充电器控制器MCP73841/MCP73842/MCP73843/MCP73844 647.锂电池充电控制器MCP73861/MCP7386248.单节锂电池充电控制器MIC7905049.单节锂电池充电控制器NCP180050.高精度线性锂电池充电控制器VM7205。

STMicroelectronics STN202XXXUXXX TVS 电压负荷压缩器说明书

STN202XXXUXXXTVS Diode array ESD suppressorProduct features• Low leakage current • Low clamping voltage• Solid-state silicon-avalanche technology • Meets moisture sensitivity level (MSL) 3•Molding compound flammability rating: UL 94V-0•Termination finish:：Tin platingApplications• Power lines • DC Fast charging• Microprocessors based equipment • Notebooks, desktops, and servers • Cellular handsets and accessories •Portable electronics and peripheralsEnvironmental compliance and general specifications•IEC61000-4-2 (ESD)•Up to ±30 kV (air)•Up to ±30 kV (contact)•IEC61000-4-5 (Lightning) Up to 240 A (8/20 µs)Pb HALOGENHFFREEST N20 2 075 U 173FamilyPackage (N20- DFN2x2)Number of channels (2)Operating voltage (075- 7.5 V) Ordering part numberBi/Uni directional (U- Uni)Capacitance (173- 1700 pF)Pin out/functional diagram2Technical Data 11135Effective May 2021STN202XXXUXXX TVS Diode array ESD suppressor/electronicsParameterSymbolValueUnitSTN202075U173STN202120U952STN202150U952STN202240U752Peak pulse power dissipation on 8/20 μs waveform P pp 5000450045006000W ESD per IEC 61000-4-2 (Air)ESD per IEC 61000-4-2 (Contact)V ESD +/-30 +/-30+/-30 +/-30+/-30 +/-30+/-30 +/-30kVLead soldering temperature T L +260 (10 seconds)+260 (10 seconds)+260 (10 seconds)+260 (10 seconds)°C Operating junction temperature range T J -55 to +125-55 to +125-55 to +125-55 to +125°C Storage temperature rangeT STG-55 to +150-55 to +150-55 to +150-55 to +150°CElectrical characteristics (+25 °C)STN202075U173ParameterTest conditionMinimumTypicalMaximumSymbol (Units)Reverse working voltage ---7.5V RWM (V)Reverse breakdown voltage I T = 1 mA 8910V BR (V)Reverse leakage current V RWM = 7.5 V --1I R (μA)Clamping voltageI PP = 50 A, t p = 8/20 μs -1315.5V C (V)I PP = 100 A, t p = 8/20 μs -15.518.5V C (V)I PP = 240 A, t p = 8/20 μs-2125V C (V)Junction capacitanceV RWM = 0 V, f = 1 MHz160017002200C J (pF)STN202120U952ParameterTest condition Minimum Typical Maximum Symbol (Units)Reverse working voltage ---12V RWM (V)Reverse breakdown voltage I T = 1 mA 1314.516V BR (V)Reverse leakage current V RWM = 12 V --1I R (μA)Clamping voltageI PP = 50 A, t p = 8/20 μs --22V C (V)I PP = 100 A, t p = 8/20 μs --25V C (V)I PP = 180 A, t p = 8/20 μs--32V C (V)Junction capacitanceV RWM = 0 V, f = 1 MHz9009501200C J (pF)STN202150U952ParameterTest condition Minimum Typical Maximum Symbol (Units)Reverse working voltage ---15V RWM (V)Reverse breakdown voltage I T = 1 mA 1617.519V BR (V)Reverse leakage current V RWM = 15 V --1I R (μA)Clamping voltageI PP = 50 A, t p = 8/20 μs -2225V C (V)I PP = 100 A, t p = 8/20 μs -2527V C (V)I PP = 150 A, t p = 8/20 μs-2935V C (V)Junction capacitanceV RWM = 0 V, f = 1 MHz-9501200C J (pF)Absolute maximum ratings(+25 °C, RH=45%-75%, unless otherwise noted)3Technical Data 11135Effective May 2021STN202XXXUXXXTVS Diode array ESD suppressor /electronics STN202240U752ParameterTest condition Minimum Typical Maximum Symbol (Units)Reverse working voltage ---24V RWM (V)Reverse breakdown voltage I T = 1 mA 262730V BR (V)Reverse leakage current V RWM = 24 V --1I R (μA)Clamping voltageI PP = 50 A, t p = 8/20 μs -4550V C (V)I PP = 120 A, t p = 8/20 μs-5260V C (V)Junction capacitanceV RWM = 0 V, f = 1 MHz-750-C J (pF)Mechanical parameters, pad layout- mmDimension Minimum Typical MaximumA 0.510.550.60A10.000.020.05A3 0.15 REFb 0.250.300.35D 1.90 2.00 2.10E 1.90 2.00 2.10D20.85 1.00 1.10E2 1.35 1.50 1.60e 1.20 1.30 1.40H 0.200.250.30K 0.200.300.40L 0.350.400.45R0.15--Part markingLand pattern(STN202075U173)(STN202150U952)(STN202120U952)4Technical Data 11135Effective May 2021STN202XXXUXXX TVS Diode array ESD suppressor/electronicsPackaging information (mm)Drawing not to scale.Supplied in tape and reel packaging, 3,000 parts per 7” diameter reel (EIA-481 compliant)5Technical Data 11135Effective May 2021STN202XXXUXXXTVS Diode array ESD suppressor/electronics Pulse derating curve ESD waveformRatings and V-I characteristic curves(+25 °C unless otherwise noted)V- I curve characteristics (Uni-directional)Pulse waveform (8/20 µs)EatonElectronics Division 1000 Eaton Boulevard Cleveland, OH 44122United States/electronics © 2021 EatonAll Rights Reserved Printed in USAPublication No. 11135May 2021STN202XXXUXXX TVS Diode array ESD suppressorTechnical Data 11135Effective May 2021Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express writtenapproval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin.Solder reflow profileT e m p e r a t u r eT LT PEaton is a registered trademark.All other trademarks are property of their respective owners.Follow us on social media to get the latest product and support information.Reference J-STD-020Profile featureStandard SnPb solderLead (Pb) free solderPreheat and soak • Temperature min. (T smin )100 °C 150 °C • Temperature max. (T smax )150 °C 200 °C • Time (T smin to T smax ) (t s )60-120 seconds 60-120 seconds Ramp up rate T L to T p 3 °C/ second max. 3 °C/ second max.Liquidous temperature (T l ) Time (t L ) maintained above T L183 °C60-150 seconds 217 °C60-150 seconds Peak package body temperature (T P )*Table 1Table 2Time (t p )* within 5 °C of the specified classification temperature (T c )20 seconds*30 seconds*Ramp-down rate (T p to T L ) 6 °C/ second max. 6 °C/ second max.Time 25 °C to peak temperature6 minutes max.8 minutes max.* Tolerance for peak profile temperature (T p ) is defined as a supplier minimum and a user maximum.Table 1 - Standard SnPb solder (T c )Package thicknessVolume mm3 <350Volume mm3 ≥350<2.5 mm 235 °C 220 °C ≥2.5 mm220 °C220 °CTable 2 - Lead (Pb) free solder (T c )Package thicknessVolume mm 3 <350Volume mm 3350 - 2000Volume mm 3 >2000<1.6 mm 260 °C 260 °C 260 °C 1.6 – 2.5 mm 260 °C 250 °C 245 °C >2.5 mm250 °C245 °C245 °C。

思特威芯片规格书

思特威芯片规格书
以下是思特威芯片规格书的内容：
1. 芯片型号：思特威芯片
2. 架构：X86架构
3. 制程工艺：XX纳米工艺
4. 核心数量：X个
5. 线程数量：X个
6. 主频：X GHz
7. 缓存：X MB
8. 内存控制器：支持DDRX内存，最高频率为X MHz
9. 图形处理器：集成XX型号图形处理器，支持OpenGL和DirectX 等图形接口
10. 显示支持：最高支持X分辨率、X位色彩深度的显示器
11. 存储支持：支持SATA接口，最高支持X个SATA设备
12. 扩展接口：支持PCIe接口，最高支持X个PCIe设备
13. 网络支持：集成XX型号网络适配器，支持千兆以太网
14. 音频支持：集成音频编解码器，支持XX声道音频输出
15. 电源管理：支持节能技术，最低功耗为X瓦
16. 封装：BGA封装，尺寸为XX mm × XX mm
17. 工作温度：X°C ~ X°C
18. 供电电压：X V
19. 其他特性：支持虚拟化技术、安全加密等功能
请注意，以上规格仅为示例，实际的思特威芯片规格书可能会有所不同。

PST640系列技术说明书

冲击、碰撞和地震试验第一章：振动试验（正弦）
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·装置简介·
1 装置简介
PST 640 系列数字式变压器保护装置是适用于 66kV 及以下电压等级的成套变压器保护，提供二次谐波制动的比率差动保护，开关量保护，及反应相间故障的后备保护。整套装置在硬件上由几个独立的单元构成：差动保护单元、开关量保护单元及按侧配置的后备保护单元，各部分在电气及结构上均互相独立，各侧的后备保护单元同时完成该侧的测量控制功能。
PS 系列产品采用完全汉化的显示技术，人机界面友好，使您免除查找说明书操作的烦恼。每款产品均配置了基于 PC 机调试界面的接口，结合本公司提供的 Psview 调试软件包，大大改善了现场调试手段。
PS 640 系列产品采用防水、防尘、抗振动设计，适合安装于开关柜等环境条件较为恶劣的现场运行。机箱面板采用先进的工业美学设计，使用方便，倍感亲切。通过尽心的研究和设计，PS 640 系列数字式保护及自动化产品具有如下特点：
第一部分技术说明书
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2
目次
1 装置简介 .........................................................................................................错误!未定义书签。 2 技术参数 .........................................................................................................错误!未定义书签。 2.1 额定参数 ................................................. 错误!未定义书签。 2.2 主要技术性能 ............................................. 错误!未定义书签。 2.3 绝缘性能 ................................................. 错误!未定义书签。 2.4 电磁兼容性能 ............................................. 错误!未定义书签。 2.5 机械性能 ................................................. 错误!未定义书签。 2.6 环境条件 ................................................. 错误!未定义书签。 3 装置硬件 .........................................................................................................错误!未定义书签。 3.1 机箱结构 ................................................. 错误!未定义书签。 3.2 交流模件 ................................................. 错误!未定义书签。 3.3 CPU模件 .................................................. 错误!未定义书签。 3.4 电源模件 ................................................. 错误!未定义书签。 3.5 逻辑及跳闸模件 ........................................... 错误!未定义书签。 3.6 人机对话模件 ............................................. 错误!未定义书签。 3.7 开关量保护模件 ........................................... 错误!未定义书签。 4 保护原理 .........................................................................................................错误!未定义书签。 4.1 差动速断元件 ............................................. 错误!未定义书签。 4.2 比率差动元件 ............................................. 错误!未定义书签。 4.3 二次谐波制动元件 ......................................... 错误!未定义书签。 4.4 TA断线报警及闭锁 ......................................... 错误!未定义书签。 4.5 非电量保护的事件记录及延时 ............................... 错误!未定义书签。 4.6 过电流元件 ............................................... 错误!未定义书签。 4.7 低电压闭锁元件 ........................................... 错误!未定义书签。 4.8 负序过电压闭锁元件 ....................................... 错误!未定义书签。 4.9 过负荷元件 ............................................... 错误!未定义书签。 4.10 TV断线检测 ............................................... 错误!未定义书签。 4.11 三相重合闸 ............................................... 错误!未定义书签。 4.12 后加速 ................................................... 错误!未定义书签。 4.13 数据记录 ................................................. 错误!未定义书签。 5 与变电站自动化系统配合 .............................................................................错误!未定义书签。 6 定值及整定说明 .............................................................................................错误!未定义书签。 6.1 PST 641数字式变压器差动保护装置整定值清单及说明 .......... 错误!未定义书签。 6.2 PST 642数字式变压器后备保护装置整定值清单及说明 .......... 错误!未定义书签。

2N7002中文资料(fairchild)中文数据手册「EasyDatasheet - 矽搜」

芯片中文手册,看全文,戳
1995年11月
2N7000 / 2N7002 / NDS7002A N沟道增强型场效应晶体管
概述
这些N沟道增强型场效应晶体管采用飞兆半导体专有,高密度生产, DMOS技术.这些产品目是为最大限度地减少通态电阻 ,同时提供坚固,可靠和快速开关性能.他们可以在需要高达400mA DC大多数应用中使用,并且可以提供脉冲电流高达2A.这些产品特别适用于低电压,低电流应用, 如小伺服电机控制,功率MOSFET栅极驱动器,和其他开关应用.
V 1 µA 1 mA 1 µA 0.5 mA 10 nA 100 nA
-10 nA -100 nA
V = V , I =1毫安
2N7000 0.8 2.1 3
V
V = V , I = 250 µA
2N7002 1 2.1 2.5 NDS7002A
= 10 V, I =500毫安
2N7000
1.2 5
T =125°C
1.9 9
V = 4.5 V, I =75毫安
1.8 5.3
V = 10 V, I =500毫安
2N7002
1.2 7.5
T =100°C
1.7 13.5
V = 5.0 V, I =50毫安
1.7 7.5
T =100C
2.4 13.5
V = 10 V, I =500毫安
NDS7002 A
V在
VGS
R GEN
G
V DD
RL
D
V出
DUT
S
图 11.
t d(on)
t on tr
90%
t d(of f )
t of f tf