TC77

Thermal Sensor with SPI Interface

Microchip Technology

TC77 Features

* Digital Temperature Sensing in 5-Pin SOT-23A and 8-Pin SOIC Packages

* Outputs Temperature as a 13-Bit Digital Word

* SPI and MICROWIRE™ Compatible Interface

* Solid State Temperature Sensing

* ±1°C (max.) accuracy from +25°C to +65°C

* ±2°C (max.) a

TC77 General Description

The TC77 is a serially accessible digital temperature sensor particularly suited for low cost and small formfactor applications. Temperature data is converted from the internal thermal sensing element and made available at anytime as a 13-bit two’s compliment digital word. Communication with the TC7.

TC77 Datasheet (374.99 KB)