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74HCS05 Datasheet Hex Inverter

Manufacturer: Nexperia

Overview: 74HCS05 Hex inverter with Schmitt-trigger inputs and open-drain outputs Rev. 1 — 23 July 2025 Product data sheet 1.

General Description

The 74HCS05 is a hex inverter.

The inputs include clamp diodes that enable 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.

Key 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.

74HCS05 Distributor