Best Source 计数器

Binary Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16

Hct Series Syn Positive Edge Triggered 4-BIT Bidirectional Binary Counter PDSO16

Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14

Decade Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDIP20

Decade Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16

Divide By 12 Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14

Binary Counter, Asynchronous, Up Direction, CMOS, PDSO16

Hct Series Syn Positive Edge Triggered 4-BIT Bidirectional Decade Counter PDSO16

Decade Counter, Synchronous, Bidirectional, CMOS, PDIP16

Decade Counter, TTL/H/L Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14