74HC4024(2004) Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

Список матч

74HC4024
(Rev.:2004)

7-stage binary ripple counter

Philips Electronics 

74HC4024

7-stage binary ripple counter

Rev. 03 — 12 November 2004

Product data sheet

1. General description

The 74HC4024 is a high-speed Si-gate CMOS device and is pin compatible with the 4024

of the 4000B series. The 74HC4024 is specified in compliance with JEDEC

standard no. 7A.

The 74HC4024 is a 7-stage binary ripple counter with a clock input (CP), an overriding

asynchronous master reset input (MR) and seven fully buffered parallel outputs (Q0 to

Q6).

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.

Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock

rise and fall times.

2. Features

s Low-power dissipation

s Complies with JEDEC standard no. 7A

s ESD protection:

x HBM EIA/JESD22-A114-B exceeds 2000 V

x MM EIA/JESD22-A115-A exceeds 200 V.

s Multiple package options

s Specified from −40 °C to +80 °C and from −40 °C to +125 °C.

3. Applications

s Frequency dividing circuits

s Time delay circuits.

Share Link: