General Description

The EMC1403 and EMC1404 are high accuracy, low cost, System Management Bus (SMBus) temperature sensors. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model including 45nm, 65nm and 90nm processors) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.

Features

■ Support for diodes requiring the BJT/transistor model

— supports 45nm, 65nm, and 90nm CPU thermal diodes.

■ Automatically determines external diode type and optimal settings

■ Resistance Error Correction

■ External Temperature Monitors

— ±1°C Accuracy (60°C < TDIODE < 100°C)

— 0.125°C Resolution

— Anti-parallel diodes for extra diode support

■ Internal Temperature Monitor

— ±2°C accuracy

■ 3.3V Supply Voltage

■ Programmable temperature limits for ALERT and THERM

■ Available in these RoHS Compliant Packages

— 10-pin 3mm x 3mm DFN

— 10-pin MSOP

— 14-pin SOIC

Applications

■ Notebook Computers

■ Desktop Computers

■ Industrial

■ Embedded applications

EMC1403-4-AIZL-TR屬于傳感器，變送器 > 溫度傳感器 - 模擬和數(shù)字輸出。微芯科技股份有限公司制造生產(chǎn)的EMC1403-4-AIZL-TR溫度傳感器 - 模擬和數(shù)字輸出模擬和數(shù)字輸出溫度傳感器可用于測量環(huán)境熱能量。特征包括傳感器類型、本地感測溫度、遠(yuǎn)程感測溫度、輸出類型、電源電壓和分辨率。傳感器類型為模擬本地/遠(yuǎn)程/紅外、模擬數(shù)字、本地/遠(yuǎn)程、數(shù)字本地/遠(yuǎn)程/紅外或內(nèi)部，感應(yīng)溫度范圍為 -55°C 至 200°C。