• Accuracy without Calibration: 
• -- 3°C (max) from –40°C to 125°C
• Low Quiescent Current: 
• -- 7.5μA Active (max) 
• -- 0.8μA Shutdown (max)
• Supply Range: 1.62 to 3.6V
• Resolution: 12 Bits
• Digital Output: SMBus, and I2C Interface Compatibility
• SOT563 Package (1.6-mmx1.6-mm) is a 68% Smaller Footprint than SOT-23

The SY24696 is a digital temperature sensor, it’s ideal for NTC/PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device’s temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The SY24696 features SMBus and I²C interface compatibility, and allows up to four devices on one bus. The SY24696 also features an SMBus alert function. The device is specified to operate over supply voltages from 1.62 to 3.6V with the maximum quiescent current of 7.5µA over the full operating range. The 1.6mm×1.6mm SOT563 package is 68% smaller footprint than a SOT-23 package (and also supply other usual package).

The SY24696 is ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The SY24696 is specified for operation over a temperature range of –40°C to 125°C.