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ETS75A Datasheet Digital On-chip Temperature Sensor

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

General Description

The ETS75A is a digital-type high-accurate on-chip integrated temperature sensor chip with an integrated high resolution sigma-delta converter and I2C/SMBus digital interface.

It is register and function compatible with industrial standard LM75 digital temperature sensor.

ETS75A is available in E-MSOP8 package, it offers hardware pin and firmware compatibility to easy upgrade from LM75x design.

Overview

ESMT ETS75A Digital On-chip Temperature Sensor with I2C Interface.

Key Features

  • Temperature accuracy - ±1℃(max. ) from 0℃~ 100℃ - ±2℃(max. ) from -40℃~ 125℃.
  • Low power consumption - 4.5uA shutdown current at VDD=5.0V - 125uA continuous conversion current.
  • 2.5~5.5V ultra-wide operation supply voltage.
  • High PSR in temperature monitoring.
  • I2C & SMBus digital communication interface.
  • LM75 function and register compatible.
  • 0.0625℃ temperature resolution.
  • Support up to 32 devices by A0/A1/A2 pin hardware configuration.
  • OS pin open-drain.