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74AHCV14A - Hex inverting Schmitt trigger

Description

The 74AHCV14A is a hex inverter with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Inputs are overvoltage tolerant.

This feature allows the use of these devices as translators in mixed voltage environments.

Features

  • Wide supply voltage range from 1.8 V to 5.5 V.
  • Typical tpd of 3.2 ns at 5 V.
  • Typical VOL(p) < 0.8 V at VCC = 3.3 V, Tamb = 25 C.
  • Typical VOH(v) > 2.3 V at VCC = 3.3 V, Tamb = 25 C.
  • Supports mixed-mode voltage operation on all ports.
  • IOFF circuitry provides partial Power-down mode operation.
  • Latch-up performance exceeds 250 mA per JESD 78 Class II.
  • ESD protection:.
  • HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV.
  • MM JESD22-A115-A exceeds 200 V.

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Datasheet Details

Part number 74AHCV14A
Manufacturer nexperia
File Size 731.58 KB
Description Hex inverting Schmitt trigger
Datasheet download datasheet 74AHCV14A Datasheet

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Full PDF Text Transcription

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74AHCV14A Hex inverting Schmitt trigger Rev. 3 — 17 November 2016 Product data sheet 1. General description The 74AHCV14A is a hex inverter with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits  Wide supply voltage range from 1.8 V to 5.5 V  Typical tpd of 3.2 ns at 5 V  Typical VOL(p) < 0.8 V at VCC = 3.3 V, Tamb = 25 C  Typical VOH(v) > 2.
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