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TLC352 - Dual Differential Comparator

General Description

This device is fabricated using LinCMOS technology and consists of two independent voltage comparators, each designed to operate from a single power supply.

Operation from dual supplies is also possible if the difference between the two supplies is 1.4 V to 18 V.

Each device

Overview

TLC352 LinCMOS DUAL DIFFERENTIAL COMPARATOR D Single- or Dual-Supply Operation D Wide Range of Supply Voltages 1.5 V to 18 V D Very Low Supply Current Drain 150 µA Typ at 5 V 65 µA Typ at 1.4 V D Built-In ESD Protection D High Input Impedance .

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Key Features

  • extremely high input impedance (typically greater than 1012 Ω), which allows direct interface to high-impedance sources. The output are n-channel open-drain configurations and can be connected to achieve positive-logic wired-AND relationships. The capability of the TLC352 to operate from 1.4-V supply makes this device ideal for low-voltage battery.