Part number:
DM74LS390
Manufacturer:
Fairchild Semiconductor
File Size:
58.14 KB
Description:
Dual 4-bit decade counter.
* s Dual version of the popular DM74LS90 s DM74LS390individual clocks for A and B flip-flops provide dual ÷ 2 and ÷ 5 counters s Direct clear for each 4-bit counter s Dual 4-bit version can significantly improve system densities by reducing counter package count by 50% s Typical maximum count frequenc
DM74LS390 Datasheet (58.14 KB)
DM74LS390
Fairchild Semiconductor
58.14 KB
Dual 4-bit decade counter.
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