Description:

The GD30TS075C is a fully integrated digitaltemperature sensor with a 12bit ADC that can operate ata 1.8V supply, and is pin and register compatible withthe x75.The GD30TS075C features SMBus and I2C interface,and allows up to eight devices on the same bus. Theprogrammable temperature limits and the ALT pin allowthe sensor to operate as a stand-alone thermostat.The GD30TS075C has been precisely calibrated at thefactory, and the user does not need any additionalcompensation processing for the temperature output.

Features:

• Temperature range: −55°C to +125°C

• Accuracy:

– −25°C to +55°C: ±0.4°C (Typ)

– −25°C to +55°C: ±0.6°C (Max)

– −55°C to +125°C: ±0.6°C (Typ)

– −55°C to +125°C: ±1.0°C (Max)

• Resolution: 0.0625°C (12Bits)

• Supply voltage: 1.4V to 5.5V

• Low quiescent current：

– Normal operation: 15μA@12Hz

– Shutdown mode: 0.3μA

• Digital output: I2C, SMBus

Applications:

• Portable, battery-powered applications

• Power-supply temperature monitoring

• Computer peripheral thermal protection

• Electro mechanical device temperature

• General temperature measurement

– Industrial control

– test equipment

– Medical instruments