74HCT4040 Datasheet PDF - nexperia 12-stage binary ripple counter Specs

74HCT4040 - 12-stage binary ripple counter

This page provides the datasheet information for the 74HCT4040, a member of the 74HC4040 12-stage binary ripple counter family.

Datasheet Summary

Description

The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11).

The counter advances on the HIGH-to-LOW transition of CP.

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 74HC4040: CMOS level.
For 74HCT4040: TTL level.
ESD protection:.
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V.
CD.

Datasheet Details

Part number	74HCT4040
Manufacturer	nexperia
File Size	276.98 KB
Description	12-stage binary ripple counter
Datasheet	74HCT4040 Datasheet
Additional preview pages of the 74HCT4040 datasheet.

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Full PDF Text Transcription

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74HC4040; 74HCT4040 12-stage binary ripple counter Rev. 8 — 16 February 2024 Product data sheet 1. General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.

Published: Jul 23, 2019 |