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MCP9984 Datasheet Accurate Multichannel Automotive Temperature Monitor

Manufacturer: Microchip Technology

Download the MCP9984 datasheet PDF. This datasheet also includes the MCP9982 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MCP9982-Microchip.pdf) that lists specifications for multiple related part numbers.

General Description

The MCP998X/MCP9933/MCP998XD/MCP9933D family of devices is a high-accuracy, low-cost, 2-wire communication protocol (I2C/SMBus) temperature sensor.

The MCP998X/MCP9933/MCP998XD/MCP9933D family can monitor up to five temperature channels.

Advanced

Overview

MCP998X/MCP9933 MCP998XD/MCP9933D 2-Wire, ±1.0°C Accurate Multichannel Automotive Temperature.

Key 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.
  • Advanced measurement techniques: - Automatic beta compensation - Ideality factor correction - Resistance error correction Communications.
  • SMBus 3.1/I2C Compatible.
  • Up to 1 MHz Clock Rate -.

More Datasheets from Microchip Technology

Part Number Description
MCP9984D Accurate Multichannel Automotive Temperature Monitor
MCP9982 Accurate Multichannel Automotive Temperature Monitor
MCP9982D Accurate Multichannel Automotive Temperature Monitor
MCP9983 Accurate Multichannel Automotive Temperature Monitor
MCP9983D Accurate Multichannel Automotive Temperature Monitor
MCP9985 Accurate Multichannel Automotive Temperature Monitor
MCP9985D Accurate Multichannel Automotive Temperature Monitor
MCP9902 Multi-Channel Low-Temperature Remote Diode Sensor
MCP9903 Multi-Channel Low-Temperature Remote Diode Sensor
MCP9904 Multi-Channel Low-Temperature Remote Diode Sensor