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74HC4017BQ Datasheet Johnson decade counter

Manufacturer: Nexperia

Download the 74HC4017BQ datasheet PDF. This datasheet also includes the 74HC4017 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74HC4017-nexperia.pdf) that lists specifications for multiple related part numbers.

General Description

The 74HC4017;

74HCT4017 is a 5-stage Johnson decade counter with 10 decoded outputs (Q0 to Q9), an output from the most significant flip-flop (Q5-9), two clock inputs (CP0 and CP1) and an overriding asynchronous master reset input (MR).

The counter is advanced by either a LOW-to-HIGH transition at CP0 while CP1 is LOW or a HIGH-to-LOW transition at CP1 while CP0 is HIGH.

Overview

74HC4017; 74HCT4017 Johnson decade counter with 10 decoded outputs Rev.

8 — 27 March 2024 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).
  • Input levels:.
  • For 74HC4017: CMOS level.
  • For 74HCT4017: TTL level.
  • ESD protection:.
  • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V.
  • CD.