CD54AC161F3A Texas Instruments - Yeehing Electronics

Synchronous Presettable Binary Counters with Asynchronous Reset

Pricing (USD)

Quantity	Unit Price
1 — 99	12.792
100 — 249	11.174
250 — 999	8.615
1,000 +	5.39

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

CD54AC161F3A Datasheet

More Information

The ’AC161 devices are 4-bit binary counters. These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting These devices are fully programmable; that is, they can be preset to any number between 0 and 9 or 15. Presetting is synchronous; therefore, setting up a low level at the load input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs.