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74HC590 Datasheet 8-bit binary counter

Manufacturer: Nexperia

General Description

The 74HC590 is an 8-bit binary counter with a storage register and 3-state outputs.

The storage register has parallel (Q0 to Q7) outputs.

The binary counter

Overview

74HC590 8-bit binary counter with output register; 3-state Rev.

4 — 14 March 2022 Product data sheet 1.

Key Features

  • Wide supply voltage range from 2.0 V to 6.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
  • Complies with JEDEC standards:.
  • JESD8C (2.7 V to 3.6 V).
  • JESD7A (2.0 V to 6.0 V).
  • CMOS input levels.
  • Counter and register have independent clock inputs.
  • Counter has master reset.
  • Multiple package options.
  • ESD protection:.