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ULC831 - PUSH-PULL OUTPUT COMPARATOR

Datasheet Summary

Description

The UTC ULC831 is a push-pull output comparator, allowing operation from 1.4V-5.5V.

It has the best-in-class power supply current versus propagation delay performance.

Features

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  • Very Low Supply Current: 300nA (TYP) at VS=1.4V.
  • Wide Supply Voltage Range: 1.4V~5.5V.
  • Rail-to-Rail Input.
  • High Speed: 6μs (TYP) at VS=1.4V.
  • Push-Pull Output Current Drive: 19mA (TYP) at VS=5V.
  • -40°C~+85°C Operating Temperature Range.

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Datasheet preview – ULC831

Datasheet Details

Part number ULC831
Manufacturer UTC
File Size 281.96 KB
Description PUSH-PULL OUTPUT COMPARATOR
Datasheet download datasheet ULC831 Datasheet
Additional preview pages of the ULC831 datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD ULC831 Preliminary LINEAR INTEGRATED CIRCUIT MICRO-POWER, CMOS INPUT, RRIO, 1.4V, PUSH-PULL OUTPUT COMPARATOR  DESCRIPTION The UTC ULC831 is a push-pull output comparator, allowing operation from 1.4V-5.5V. It has the best-in-class power supply current versus propagation delay performance. It features as low as 6μs response time with 100mV overdrive at 1.4V, and it has an ultra low power supply current of 300nA (TYP). The UTC ULC831 series is ideally suited for RC timers, Window Detectors, IR Receivers, Multivibrators, Alarm and Monitoring Circuits. The UTC ULC831 is available in Green SOT-25 space-saving packages. It is rated over the -40°C to +85°C temperature range.
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