Part Number
|
TC74A5 |
Manufacturer
|
Microchip Technology |
Description
|
Tiny Serial Digital Thermal Sensor |
Published
|
Mar 10, 2006 |
Detailed Description
|
TC74
Tiny Serial Digital Thermal Sensor
Features
• • • • Digital Temperature Sensing in SOT-23-5 Package Outputs Tempera...
|
Datasheet
|
TC74A5
|
Overview
TC74
Tiny Serial Digital Thermal Sensor
Features
• • • • Digital Temperature Sensing in SOT-23-5 Package Outputs Temperature as an 8-Bit Digital Word Simple Serial Port Interface Solid-State Temperature Sensing: - ±2°C Accuracy from +25°C to +85°C - ±3°C Accuracy from 0°C to +125°C • 3.
0 and 5.
5V Operating Range • Low Power: - 200µA Operating - 5µA Standby Mode
General Description
The TC74 is a serially accessible digital temperature sensor particularly suited for low cost and small formfactor applications.
Temperature data is converted from the onboard thermal sensing element and made available as an 8-bit digital word.
Communication with the TC74 is accomplished via a 2wire SMBus/I2C™ com...
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