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74AHCT17A - Hex buffer Schmitt trigger

Description

The 74AHCT17A is a hex buffer with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible.

Features

  • Direct interface with TTL levels.
  • Supply voltage range from 4.5 V to 5.5 V.
  • Typical tpd of 3.2 ns at 5 V.
  • Typical VOL(p) < 0.8 V at VCC = 5 V, Tamb = 25 °C.
  • Typical VOH(v) > 2.3 V at VCC = 5 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/.

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Datasheet Details

Part number 74AHCT17A
Manufacturer nexperia
File Size 169.10 KB
Description Hex buffer Schmitt trigger
Datasheet download datasheet 74AHCT17A Datasheet

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Full PDF Text Transcription

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74AHCT17A Hex buffer Schmitt trigger Rev. 1 — 18 May 2017 Product data sheet 1 General description The 74AHCT17A is a hex buffer with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible. This range allows the device to be used to translate from 3.3 V to 5 V. This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. 2 Features and benefits • Direct interface with TTL levels • Supply voltage range from 4.5 V to 5.5 V • Typical tpd of 3.2 ns at 5 V • Typical VOL(p) < 0.
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