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7490A Datasheet - ETC

7490A, DECADE COUNTER

54/7490A 54LS/74LS90 DECADE COUNTER 90 CONNECTION DIAGRAM PINOUT A .
The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connected as a divideby.
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7490A-ETC.pdf

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Datasheet Details

Part number:

7490A

Manufacturer:

ETC

File Size:

302.31 KB

Description:

DECADE COUNTER

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