TMP121-EP
TMP123-EP
SGLS315 – SEPTEMBER 2005 1.5°C ACCURATE DIGITAL TEMPERATURE SENSOR WITH SPI™ INTERFACE
FEATURES (1) Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
Extended Temperature Performance of -40В°C
to 125В°C
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree (1)
Digital Output: SPI-Compatible Interface
Resolution: 12-Bit + Sign, 0.0625°C Accuracy: ±1.5°C from –25°C to 85°C (max)
Low Quiescent Current: 50 ВµA (max)
Wide Supply Range: 2.7 V to 5.5 V
Tiny SOT23-6 Package
Operation to 150В°C APPLICATIONS Power-Supply Temperature Monitoring
Computer Peripheral Thermal Protection
Notebook Computers
Battery Management
Environmental Monitoring Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an …
