Temperature Sensor IC S-8110C Series

DatasheetJan. 05, 2018


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The S-8110C Series is a family of high-precision temperature sensor ICs on a single chip with a linear output voltage for temperature changes.
Each chip is composed of a temperature sensor, a constant current circuit, and an operational amplifier.
It can be used at temperatures ranging from -40°C to 100°C. These devices have much better linearity than other temperature sensors such as thermistors, and can be used for a wide range of temperature control applications.


Temperature accuracy
S-8110C Series ±5.0°C (-30 to +100°C)
Linear output voltage
-8.20 mV/°C Typ.
Ta = -30°C: 1.951 V Typ.
Ta = +30°C: 1.474 V Typ.
Ta = +100°C: 0.882 V Typ.
±0.5 % typ. (-20 to +80°C)
Wide power supply voltage operation
Vdd= 2.4 to 10.0 V
Low current consumption
4.5 µA typ. (25°C)
Built-in operational amplifier
Vss standard output
Lead-free products


  • Compensation of high-frequency circuits such as cellular phones and radio equipment
  • Compensation of oscillation frequency in crystal oscillator
  • LCD contrast compensation
  • Compensation of amplifier gain
  • Compensation of auto focus circuits
  • Temperature detection in battery management
  • Overheating prevention for charged batteries or halogen lights