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74HC21D Datasheet Dual 4-input And Gate

Manufacturer: Nexperia

Overview: 74HC21 Dual 4-input AND gate Rev. 9 — 2 May 2023 Product data sheet 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The 74HC21 is a dual 4-input AND gate.

Inputs include clamp diodes.

This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Key Features

  • Wide supply voltage range from 2.0 to 6.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • CMOS input levels.
  • Complies with JEDEC standards:.
  • JESD8C (2.7 V to 3.6 V).
  • JESD7A (2.0 V to 6.0 V).
  • ESD protection:.
  • HBM JESD22-A114E exceeds 2000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • Specified from -40 °C to +85 °C and from -40 °C.

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Similar Datasheet

Brand Logo Part Number Description Manufacturer
Toshiba Logo 74HC21D Dual 4-Input AND Gate Toshiba
STMicroelectronics Logo 74HC21 DUAL 4-INPUT AND GATE STMicroelectronics

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