Quest 计数器

Counter IC Binary Counter Element 4 Bit Positive Edge 16-SOIC

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

Through-hole Dual Positive Edge Up Logic Counter 50PF 70C 40000000HZ 21MA

GULL WING DUAL Positive Edge Synchronous Binary Counter IC 50pF -40C~85C 140MHz 5V

Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP14

Synchronous 4-Bit Up/Down Decade Counters With 3-State Outputs 20-PDIP 0 to 70

Synchronous Presettable BCD Decade Counter | IC COUNTER SYNC PRESET BCD 16DIP

Counters and Frequency Divider Binary Counter 1 Element 4 Bits 5V 16-SOIC Tube

Arithmetic logic unit / function generator 20-PDIP 0 to 70

CDIP MILITARY Counter Contains Lead divider circuit 50ns 6.67mm 5V 0.008A