74ACT161 Datasheet, PDF (8/11 Pages) STMicroelectronics – SYNCHRONOUS PRESETTABLE 4-BIT COUNTER

74ACT161
WAVEFORM 4: PROPAGATION DELAYS COUNTEABLE MODE (f=1MHz; 50% duty cycle)
WAVEFORM 5: PROPAGATION DELAYS CASCADE MODE (f=1MHz; 50% duty cycle)
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