© 2002 Fairchild Semiconductor Corporation

DS005957

www.fairchildsemi.com

October 1987

Revised April 2002

CD4024BC

7-Stage Ripple Carry Binary Counter

General Description

The CD4024BC is a 7-stage ripple-carry binary counter.

Buffered outputs are externally available from stages 1

through 7. The counter is reset to its logical “0” stage by a

logical “1” on the reset input. The counter is advanced one

count on the negative transition of each clock pulse.

Features

s Wide supply voltage range:

3.0V to 15V

s Low power TTL compatibility: Fan out of 2 driving 74L

or 1 driving 74LS

s High speed: 12 MHz (typ.)

s Fully static operation

Ordering Code:

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Top View

Order Number

Package Number

Package Description

CD4024BCM

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

CD4024BCN

N14A

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide