
Synchronous presettable binary counter, featuring 4 bits and unidirectional up-counting capability. Operates on a 4.5V to 5.5V supply range with a typical 5V operating voltage. This CMOS logic IC utilizes positive edge clock triggering and includes asynchronous reset functionality. Achieves an 80MHz frequency with a 16.7ns propagation delay. Packaged in a 16-SOIC surface mount configuration with gold contact plating, it is lead-free and RoHS compliant.
Texas Instruments CD74ACT161ME4 technical specifications.
| Package/Case | SOIC |
| Clock Edge Trigger Type | Positive Edge |
| Contact Plating | Gold |
| Direction | Up, Unidirectional |
| Frequency | 80MHz |
| Lead Free | Lead Free |
| Logic Function | Counter |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Propagation Delay | 16.7ns |
| Radiation Hardening | No |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74ACT |
| Sync/Async | Synchronous |
| Technology | CMOS |
| Turn-On Delay Time | 16.7ns |
| Weight | 0.004998oz |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments CD74ACT161ME4 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
