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1.4V-Capable ±0.75°C Temperature Sensor with Window Alert Function and I2C/SMBus in WCSP


Package | PIN: YFF | 6
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $1.78
10-24 $1.59
25-99 $1.48
100-249 $1.29
250-499 $1.19
500-749 $1.00
750-999 $0.82
1000+ $0.75


  • Dynamically-Programmable Limit Window with Under- and Overtemperature Alerts
  • Accuracy:
    ±0.75°C (max) from –20°C to +85°C
    ±1°C (max) from –40°C to +125°C
  • Low Quiescent Current:
    6 µA Active (max) from –40°C to +125°C
  • Supply Range: 1.4 V to 3.6 V
  • Resolution: 12 Bits (0.0625°C)
  • Package: 1.2-mm × 0.8-mm, 6-Ball WCSP

Texas Instruments  TMP108AIYFFR

TMP108 is a digital-output temperature sensor with a dynamically-programmable limit window, and under- and overtemperature alert functions. These features provide optimized temperature control without the need of frequent temperature readings by the controller or application processor.

The TMP108 features SMBus™ and two-wire interface compatibility, and allows up to four devices on one bus with the SMBus alert function.

The TMP108 is ideal for thermal management optimization in a variety of consumer, computer, and environmental applications. The device is specified over a temperature range of –40°C to +125°C.