What this part is and where it fits
The MAX6652AUB+ integrates an internal temperature sensor with an ADC, multiplexer, and register bank. It reports die temperature over I²C/SMBus with ±2°C max accuracy across -40°C to +125°C.
Temperature accuracy and range
The ±2°C max accuracy is the total error band across the full -40°C to +125°C operating range. The internal sensor reports die temperature.
