MAX31826 Datasheet - Maxim Integrated Products

MAX31826 1-Wire Digital Temperature Sensor

The MAX31826 digital thermometer provides 12-bit temperature measurements and communicates over a 1-Wire® bus that by definition requires only one data line (and ground) for communication with a central microcontroller. It has a -55°C to +125°C operating temperature range and is accurate to ±0.5°C o.

MAX31826 Features

* Unique 1-Wire Interface Requires Only One Port Pin for Communication

* Integrated Temperature Sensor and EEPROM Reduce Component Count

* Measures Temperatures from -55°C to +125°C (-67°F to +257°F)

* ±0.5°C Accuracy from -10°C to +85°C

* 12-Bit Temperature

MAX31826_MaximIntegratedProducts.pdf