Quest 计数器

Divide By 12 Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14

F/fast Series Syn Positive Edge Triggered 4-BIT Bidirectional Binary Counter CDIP16

SOIC Counter Contains Lead RoHS Compliant divider circuit 8ns 2006 6V 85C

Gull Wing Dual Negative Edge Cmos Logic Counter 50PF 125C 28000000HZ 2/6V

Decade Counter, AC Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDSO16

Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16

High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-CDIP -55 to 125

4000/14000/40000 Series, Syn Positive Edge Triggered 4-BIT Up Decade Counter, CDIP16, DIP-16

Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDIP16