MCP9804-E/MS - Microchip Technology

Manufacturer Part Number

MCP9804-E/MS

Manufacturer

Microchip Technology

Introduction

The MCP9804-E/MS is a digital temperature sensor with an I2C/SMBus interface, offering high accuracy, programmable resolution, and a wide operating temperature range.

Product Features and Performance

10-bit temperature resolution

Accuracy of ±1°C across the full -40°C to 125°C range

7V to 5.5V operating voltage

-40°C to 125°C operating temperature range

Programmable resolution (9-bit to 12-bit)

Programmable temperature limit and hysteresis

Shutdown mode for low-power applications

Local temperature sensing

Product Advantages

High accuracy across a wide temperature range

Programmable resolution to optimize power consumption

Programmable temperature limit and hysteresis for monitoring applications

Shutdown mode for low-power operation

Key Technical Parameters

Voltage Supply: 2.7V to 5.5V

Operating Temperature: -40°C to 125°C

Resolution: 10-bit

Accuracy: ±1°C

Quality and Safety Features

RoHS3 compliant

8-MSOP package

Compatibility

I2C/SMBus interface

Application Areas

Industrial automation

HVAC systems

Appliances

Consumer electronics

Product Lifecycle

The MCP9804-E/MS is an active and widely available product from Microchip Technology. There are no plans for discontinuation or end-of-life, and suitable replacement or upgrade options are readily available.

Key Reasons to Choose This Product

High accuracy and wide temperature range

Programmable resolution and temperature limit features

Low-power shutdown mode

Compact 8-MSOP package

Compatibility with common communication interfaces