Quest 计数器

Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, CDIP16

4000/14000/40000 Series Syn Positive Edge Triggered 5-BIT Up Ring Counter PDSO16

Integtrated Circuit Cmos 4-BIT Binary Counter 14-LEAD DIP

Synchronous Decade Counters 16-PDIP 0 to 70

High Speed CMOS Logic 4-Bit Binary Counter with Synchronous Reset 16-SOIC -55 to 125

Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16

Decade Counter, 4000/14000/40000 Series, Synchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16

4-Bit Synchronous Up/Down Counters (Dual Clock With Clear) 16-PDIP -40 to 85

Counter/Divider Single 5-Bit Decade Down 24-Pin PDIP Bulk

Decade Counter, 4000/14000/40000 Series, Synchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16