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KK74HC393A

Part Number	KK74HC393A
Manufacturer	KODENSHI KOREA
Description	Dual 4-Stage Binary Ripple Counter
Published	Jul 29, 2011
Detailed Description	TECHNICAL DATA KK74HC393A Dual 4-Stage Binary Ripple Counter High-Performance Silicon-Gate CMOS The KK74HC393A is iden...
Datasheet	KK74HC393A PDF File

Overview

TECHNICAL DATA KK74HC393A Dual 4-Stage Binary Ripple Counter High-Performance Silicon-Gate CMOS The KK74HC393A is identical in pinout to the LS/ALS393.
The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
This device consists of two independent 4-bit binary ripple counters with parallel outputs from each counter stage.
A÷256 counter can be obtained by cascading the two binary counters.
Internal flip-flops are triggered by high-to-low transitions of the clock input.
Reset for the counters is asynchronous and active-high.
State changes of the Q outputs do not occur simultaneously because of internal ripple delays.
The...

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KK74HC393A Dual 4-Stage Binary Ripple Counter - KODENSHI KOREA

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