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TMP442

Category:Digital temperature sensor
Product Name:+/-1°C temperature sensor with automatic beta compensation, series resistance, and N-Factor in a SOT23-8 package
Manufacturers:TI
Production Batch Number:10+
Encapsulation:SOT23-8
Stock Status:There is stock
Stock Quantity:3000
Minimum order quantity: 1
Details:

Product introduction

TMP442 采用 SOT23-8 封装的具有自动 Beta 补偿、串联电阻和 N-Factor 的 +/-1°C 温度传感器

illustrate

TMP441和TMP442的是远程温度监视器和一个内置的本地温度传感器。远程温度传感器二极管连接的晶体管通常是低成本，是NPN -或PNP型晶体管或二极管，是一个微控制器，微处理器，或现场可编程门阵列（FPGA）的组成部分。

远程精度为± 1 ° C间多个IC制造商，无需要校准。两线串行接口接受的SMBus写字节，读字节，发送字节和接收字节命令来配置设备。

该TMP441有一个地址引脚单个远程温度监控。 TMP442具有双重的远程温度监控，并与两个不同的接口地址可用。

characteristic

采用SOT23 - 8封装
± 1 ° C远程二极管传感器（最大）
± 1 ° C的本地温度传感器（最大）
自动测试版补偿
Series resistance cancellation
因数校正
TWO-WIRE/SMBus™串行接口
多接口地址
Diode fault detection
符合RoHS标准，无锑/溴
晶体管和二极管模型操作
apply
- 处理器/ FPGA温度监控
- 液晶显示器/投影® / LCOS投影仪
- server
- 局端电信设备
- 存储区域网络（SAN）的

andTMP442Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
TLE2144	TI	08+	14PDIP, 16SOIC	Four low-noise, high-speed precision operational amplifiers
TMP513	TI	10+	16SOIC	All-in-one thermal and power monitoring solution with 3 remote temperature sensors
TLE2084A	TI	10+	14PDIP, 16SOIC	Excalibur high speed JFET input quad op amps
TMP512	TI	10+	SOP14	All-in-one thermal and power monitoring solution with 2 remote temperature sensors
TLE2144A	TI	10+	14PDIP	Excalibur low noise, high speed, precision quad operational amplifiers
TMP441	TI	09+	SOT23-8	+/-1°C temperature sensor with automatic beta compensation, series resistance, and N-Factor in a SOT23-8 package
TMP435	TI	10+	10MSOP	±1°C remote and local temperature sensor with Beta, N-Factor and series resistance correction
TMP432	TI	10+	SOP	± 1°C remote and local temperature sensors with β N-factor and series resistance correction
TMP431	TI	10+	MSOP8	+/-1°C remote and local temperature sensors with beta N-factor and series resistance correction
TMP423	TI	10+	SOT23-8	Utilizes a +/-1°C remote and local temperature sensor in a SOT23-8 package

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TI brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
TMP441	TI	09+	SOT23-8	+/-1°C temperature sensor with automatic beta compensation, series resistance, and N-Factor in a SOT23-8 package
TMP435	TI	10+	10MSOP	±1°C remote and local temperature sensor with Beta, N-Factor and series resistance correction
TMP432	TI	10+	SOP	± 1°C remote and local temperature sensors with β N-factor and series resistance correction
TMP431	TI	10+	MSOP8	+/-1°C remote and local temperature sensors with beta N-factor and series resistance correction
TMP423	TI	10+	SOT23-8	Utilizes a +/-1°C remote and local temperature sensor in a SOT23-8 package
TMP422	TI	2010+	SOT23-8	+/-1°C remote/local temperature sensor with N-Factor and series resistance correction
TMP411	TI	10+	MSOP-8	± 1°C programmable, remote/local, digital output temperature sensor
TMP401	TI	10+	MSOP-8	± 1°C programmable remote/local digital output temperature sensor
TMP400	TI	09+	SSOP-16	1C remote and local sensors with N-Factor and series resistance correction
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