74HCT93 4-bit binary ripple counter
74HCT9323A Programmable ripple counter with oscillator 3-State
74HCT9323AD Programmable ripple counter with oscillator 3-State
74HCT9323D Programmable ripple counter with oscillator (3-State)
74HCT93D 4-bit binary ripple counter
74HCT93D-T Asynchronous Up Counter
74HCT93N 4-bit binary ripple counter
74HCT93U 4-bit binary ripple counter