Description
CD74AC161E Texas Instruments - Yeehing Electronics
Synchronous Presettable Binary Counters with Asynchronous Reset
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 0.988 |
100 — 249 | 0.76 |
250 — 999 | 0.56 |
1,000 + | 0.28 |
The above prices are for reference only.
Specifications
For more information, please refer to datasheet
Documents
CD74AC161E 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.