MAXIM DS1631/DS1631A/DS1731 Manual
User Manual
The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is �0.5°C from 0°C to +70°C with 3.0V � VDD � 5.5V, and the DS1731 accuracy is �1°C from -10°C to +85°C with 3.0V � VDD � 5.5V. The thermostat on all three devices provides custom hysteresis with user-defined trip points (TH and TL).