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MSOP / 10

MCP9985DT-2E/E3

Active
Microchip Technology

FIVE CHANNEL AUTOMOTIVE TEMPERATURE SENSOR

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MSOP / 10

MCP9985DT-2E/E3

Active
Microchip Technology

FIVE CHANNEL AUTOMOTIVE TEMPERATURE SENSOR

Find alt

Description

General part information

MCP9985 Series

The MCP9985/MCP9985D are high-accuracy, low-cost, 2-wire communication protocol (I 2 C/SMbus) temperature sensor.

The MCP9985/MCP995D monitor 5 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.

Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.

Technical Specifications

Parameters and characteristics for this part

SpecificationMCP9985DT-2E/E3
Accuracy - Highest1 °C
Accuracy - Lowest2.5 °C
FeaturesOne-Shot, Shutdown Mode
Mounting TypeSurface Mount
Operating Temperature (Max)125 °C
Operating Temperature (Min)-40 °C
Output TypeI2C, SMBus, 2-Wire Serial
Package Length0.118 in
Package Name10-MSOP, 10-TFSOP
Package Width3 mm
Resolution11 b
Sensing Temperature - Local (Max)125 °C
Sensing Temperature - Local (Min)-40 °C
Sensor TypeDigital, Local/Remote
Test Condition (Alternate) Maximum125 ¯C
Test Condition (Alternate) Minimum-40 °C
Test Condition (Primary) Maximum85 °C
Test Condition (Primary) Minimum0 °C
Voltage - Supply (Maximum)3.6 V
Voltage - Supply (Minimum)1.7 V

Pricing

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CAD

3D models and CAD resources for this part

    MCP9985DT-2E/E3 | Microchip Technology | Zenode.ai