DS75 - Dallas Semiconducotr

DS75 Digital Thermometer and Thermostat

www.maxim-ic.com FEATURES ƒ Temperature Measurements Require No External Components ƒ Measures Temperatures from -55°C to +125°C (-67°F to +257°F) ƒ ±2°C Accuracy Over a -25°C to +100°C Range ƒ Thermometer Resolution is User- Configurable from Nine (Default) to 12 Bits (0.5°C to 0.0625°C Resolution) ƒ 9-Bit Conversion Time is 150ms (Max) ƒ Thermostatic Setti.

Features

ƒ Temperature Measurements Require No External Components ƒ Measures Temperatures from -55°C to +125°C (-67°F to +257°F) ƒ ±2°C Accuracy Over a -25°C to +100°C Range ƒ Thermometer Resolution is User- Configurable from Nine (Default) to 12 Bits (0.5°C to 0.0625°C Resolution) ƒ 9-Bit Conversion Time is 150ms (Max) ƒ Thermostatic Settings are User-Definable ƒ Data is Read/Written Via 2-Wire Serial (Interface (SDA and SCL Pins) ƒ Multidrop Capability Simplifies Distributed Temperature-Sensing Applications ƒ Wide Power-Supply Range (+2.7V to +5.5V). ƒ Pin/software Compatible with the LM75 ƒ Availab.