The TMP121 and TMP123 are SPI-compatible temperature sensors available in a tiny SOT23-6 package. Requiring no external components, the TMP121 and TMP123 are capable of measuring temperatures within 2°C of accuracy over a temperature range of 40°C to +125°C. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP121 and TMP123 excellent candidates for low-power applications.
●The TMP121 and TMP123 are ideal for extended thermal measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.
● 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 µA (max)
● WIDE SUPPLY RANGE: 2.7V to 5.5V
● TINY SOT23-6 PACKAGE
● OPERATION TO 150°C
● APPLICATIONS
● POWER-SUPPLY TEMPERATURE MONITORING
● COMPUTER PERIPHERAL THERMAL PROTECTION
● NOTEBOOK COMPUTERS
● CELL PHONES
● BATTERY MANAGEMENT
● OFFICE MACHINES
●All other trademarks are the property of their respective owners.
