计数器、分频器

Low Power Schottky Synchronous Up/down Dual Clock Binary Counter W/clear 16-lead

CMOS 12-stage Ripple-carry Binary Counter Divider 16-lead DIP

Hi Speed CMOS Dual 4-bit Decade Ripple Counter 16-lead DIP

CMOS Octal Counter/divider W/8 decoded Outputs 16-lead DIP

Synchronous 4-bit Decade Counter W/direct Clear 16-lead DIP

Low Power Schottky Decade Counter (divide By 2 And 5) 14-lead DIP

4-Bit Full Adder

Preset Divide By N Counter

Dual 4-Stage Binary Ripple Counter with ÷2 and ÷5 Sections

12-Bit Binary Counter