NATIONAL SEMICOND -C L O G I O
02E D
I
bSD llSE
Qt.3c im
fi I
190
CO NN ECTIO N DIAGRAM PINOUT A
54/74190 54LS/74LS190
UP/DOWN DECADE COUNTER
(With Preset and Ripple Clock)
D
Scan
No
No
Obsolete
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
