MAX6627 Datasheet (Maxim) - Accurate Digital Temperature Sensors

MAX6627, Accurate Digital Temperature Sensors

The MAX6627/MAX6628 precise digital temperature sensors report the temperature of a remote sensor.

The remote sensor is a diode-connected transistor, typically a low-cost, easily mounted 2N3904 NPN type that replaces conventional thermistors or thermocouples.

The devices can also measure the die tem

MAX6627 Features

* Accuracy

* ±1°C (max) from 0°C ≤ TRJ ≤ +125°C, TA = +30°C

* ±2.4°C (max) from -55°C ≤ TRJ ≤ +100°C, 0°C ≤ TA ≤ +70°C

* 12-Bit + Sign, 0.0625°C Resolution

* Low Power Consumption

* 30μA (typ) (MAX6628)

* 200μA (typ) (MAX6627)

* Ope