Datasheet4U Logo Datasheet4U.com

DS75LV Datasheet Digital Thermometer and Thermostat

Manufacturer: Maxim Integrated (now Analog Devices)

General Description

This low-voltage (1.7V to 3.7V) digital thermometer and thermostat provides 9-, 10-, 11-, or 12-bit digital temperature readings over a -55°C to +125°C range with ±2°C accuracy over a -25°C to +100°C range.

At power-up, the DS75LV defaults to 9-bit resolution for software compatibility with the LM75.

Communication with the DS75LV is achieved through a simple 2-wire serial interface.

Overview

DS75LV Digital Thermometer and Thermostat www.maxim-ic.com.

Key Features

  • Operating Range from 1.7V to 3.7V Temperature Measurements Require No External Components Measures Temperatures from -55°C to +125°C (-67°F to +257°F) ±2°C Accuracy Over a -25°C to +100°C Range Thermometer Resolution is UserConfigurable from 9 (Default) to 12 Bits (0.5°C to 0.0625°C Resolution) 9-Bit Conversion Time is 25ms (Max) Thermostatic Settings are User-Definable Data Read/Write Occurs Through a 2-Wire Serial In.