74HC161 Datasheet (nexperia) - Presettable synchronous 4-bit binary counter

74HC161, Presettable synchronous 4-bit binary counter

The 74HC161 is a synchronous presettable binary counter with an internal look-head carry.

Synchronous operation is provided by having all flip-flops clocked simultaneously on the positivegoing edge of the clock (CP).

The outputs (Q0 to Q3) of the counters may be preset HIGH or LOW.

A LOW at the para

74HC161 Features

* Wide supply voltage range from 2.0 V to 6.0 V

* CMOS low power dissipation

* High noise immunity

* Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

* Complies with JEDEC standards:

* JESD8C (2.7 V to 3.6 V)

* JESD7A (2.0 V to