Description
MCP998X/MCP9933 MCP998XD/MCP9933D 2-Wire, ±1.0°C Accurate Multichannel Automotive Temperature Monitor .
The MCP998X/MCP9933/MCP998XD/MCP9933D family of devices is a high-accuracy, low-cost, 2-wire communication protocol (I2C/SMBus) temperature sensor.
Features
* Overview
Temperature Measurement
* Up to Four External Temperature Monitors - ±1°C max. accuracy (-40°C < TDIODE < +125°C) - 0.125°C resolution
* Internal Temperature Monitor - ±1°C accuracy - 0.125°C resolution
* Anti-Parallel Diodes for Extra Diode Support
* Advance
Applications
* Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes. Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The aut