Description
TMP122 TMP124 SBOS272B * JUNE 2003 * REVISED DECEMBER 2003 1.5°C Accurate Programmable Digital Temperature Sensors with SPI™ Interfac.
The TMP122 and TMP124 are SPI-compatible temperature sensors available in SOT23-6 and SO-8 packages.
Features
* q DIGITAL OUTPUT: SPI-Compatible Interface q PROGRAMMABLE RESOLUTION: 9- to 12-Bits + Sign q ACCURACY: ±1.5°C from
* 25°C to +85°C (max) ±2.0°C from
* 40°C to +125°C (max) q LOW QUIESCENT CURRENT: 50µA q WIDE SUPPLY RANGE: 2.7V to 5.5V q TINY SOT23-6 AND SO-8 PACKAGES q OPERATION TO 15
Applications
* The TMP122 and TMP124 are ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. APPLICATIONS
q q q q q q q q q POWER-SUPPLY TEMPERATURE MONITORING COMPUTER PERIPHERAL THERMAL PROTECTION NOTEBOOK COMPUT
