ADT7312

RECOMMENDED FOR NEW DESIGNS

Automotive, ±1°C Accurate, 16-Bit, 175°C Digital SPI Temperature Sensor in Die Form

Data Sheet (Rev. A) Product Selection Table

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Part Details

Qualified for automotive applications
Temperature accuracy:
±1°C from −55°C to +175°C (2.7V to 3.3V)
16-bit temperature resolution: 0.0078°C
Fast first temperature conversion on power-up of 6 ms
Easy implementation:
No temperature calibration or correction required
No linearity correction required

Qualified for automotive applications
Wide operating ranges:
Temperature range: −55°C to +175°C
Voltage range: 2.7 V to 5.5 V
Programmable interrupts:
Critical overtemperature interrupt
Overtemperature/undertemperature interrupt
See datasheet for additional features

Documentation

Data Sheet 1

ADT7312: Automotive, ±1°C Accurate, 16-Bit, 175°C, Digital SPI Temperature Sensor in Die Form Datasheet (Rev.A) 06/25/2009

This is the most up-to-date revision of the Data Sheet.

Software Resources

Device Drivers 1

ADT74x, ADT73x GitHub no-OS Driver Source Code

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