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74HCS126 - Quad buffer/line driver

Datasheet Summary

Description

The 74HCS126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE).

A LOW on nOE causes the outputs to assume a high-impedance OFF-state.

Inputs include clamp diodes.

Features

  • Wide supply voltage range from 2.0 V to 6.0 V.
  • Schmitt-trigger inputs.
  • Low power consumption.
  • Typical supply current (ICC) of 100 nA.
  • Typical input leakage current (II) of ±10 nA.
  • ±7.8 mA output drive at 6 V.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • Complies with JEDEC standards:.
  • JESD7A (2.0 V to 6.0 V).
  • ESD protection:.
  • HBM ANSI/ESDA/JEDEC JS-001 class 3A exceeds 4000 V.

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Datasheet Details

Part number 74HCS126
Manufacturer nexperia
File Size 293.10 KB
Description Quad buffer/line driver
Datasheet download datasheet 74HCS126 Datasheet
Additional preview pages of the 74HCS126 datasheet.

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Full PDF Text Transcription

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74HCS126 Quad buffer/line driver with Schmitt-trigger inputs and 3-state outputs Rev. 1 — 23 July 2025 Product data sheet 1. General description The 74HCS126 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A LOW on nOE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. All inputs are Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.
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