Datasheet Specifications
- Part number
- 74LS390
- Manufacturer
- Fairchild Semiconductor
- File Size
- 58.14 KB
- Datasheet
- 74LS390_FairchildSemiconductor.pdf
- Description
- Dual 4-Bit Decade Counter
Description
DM74LS390 Dual 4-Bit Decade Counter August 1986 Revised March 2000 DM74LS390 Dual 4-Bit Decade Counter General .Features
* s Dual version of the popular DM74LS90 s DM74LS390individual clocks for A and B flip-flops provide dual รท 2 and รท 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 frequenc74LS390 Distributors
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