Octal Counters/Dividers
HD74HC4022
Octal Counters/Dividers
REJ03D0646-0200 (Previous ADE-205-532)
Rev.2.00 Mar 30, 2006
Description
The HD74H...
Description
HD74HC4022
Octal Counters/Dividers
REJ03D0646-0200 (Previous ADE-205-532)
Rev.2.00 Mar 30, 2006
Description
The HD74HC4022 is a four-stage Johnson octal counter with built-in code converter. High speed operation and spikefree outputs are obtained by use of a Johnson octal counter design. The eight decoded outputs are normally low, and go high only at their appropriate octal time period. The output changes occur on the positive-going edge of the clock pulse. This part can be used in frequency division application as well as octal counter or octal decode display applications.
Features
High Speed Operation
High Output Current: Fanout of 10 LSTTL Loads
Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max
Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74HC4022P
DILP-16 pin
PRDP0016AE-B (DP-16FV)
P
HD74HC4022FPEL SOP-16 p...
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