LM95172 具有 3 线接口的 13 位至 16 位 200°C 数字温度传感器

The LM95172EWG is an integrated digital-output temperature sensor with a Serial Peripheral Interface (SPI) and MICROWIRE™-compatible interface in a 10-pin Cerpack high temperature ceramic package. It features a very linear Sigma-Delta Analog-to-Digital Converter (ADC), high accuracy, fast conversion rates, and extremely low output noise. With an operating temperature as low as -40°C and optimized accuracy from 120°C to 200°C, it is ideal for high-temperature applications.

The over-temperature alarm output ( ^OVERTEMP) asserts when the die temperature exceeds a programmed THIGH limit. The user-programmed TLOW limit creates a temperature-stabilizing hysteresis when the ambient temperature is near the trip point

LM95172
Temp Resolution (Max) (bits) 16    
Supply Voltage (Min) (V) 3    
Supply Voltage (Max) (V) 5.5    
Iq (Typ) (uA) 400    
Interface SPI,QSPI,Microwire
Sensor Type Local    
Local Sensor Accuracy (Max) (+/- C) 1    
Approx. Price (US$) 100.00 | 100u    
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LM95172 特性
LM95172 器件用途
LM95172 工具和软件
培训内容 型号 软件/工具类型
用于硬件监控器和数字温度传感器的评估板软件 DIGITALTEMPSENSORSEVM-SW 应用软件
用于硬件监控器和数字温度传感器的评估板软件 SENSOREVAL 开发电路板/EVM
LM95172 应用手册
标题 类型 大小
Application Note 1852 Designing With pH Electrodes PDF 225
Application Note 460 LM34/LM95172 Precision Monolithic Temperature Sensors PDF 332
High-Efficiency 3A Battery Chargers Use LM2576 Regulators PDF 143
Temperature Sensors Handbook PDF 321
Sensing and Monitoring for Control and Protection Seminar PDF 245
LM95172 应用技术支持与电子电路设计开发资源下载
  1. LM95172 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器温度传感器产品选型与价格 . xls