Synchronous presettable binary counter IC, featuring 4 bits and CMOS technology. Operates with a positive edge clock trigger, supporting unidirectional up counting. Offers asynchronous reset functionality and a maximum operating frequency of 90MHz. Housed in a 16-PDIP through-hole package, with a wide operating temperature range of -55°C to 125°C and a supply voltage from 1.5V to 5.5V.
Frequency90MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments CD74AC161E technical specifications.
General
| Package/Case | PDIP |
| Clock Edge Trigger Type | Positive Edge |
| Direction | Up, Unidirectional |
| Frequency | 90MHz |
| Height | 4.57mm |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | Counter |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.5V |
| Mount | Through Hole |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 1 |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 209ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74AC |
| Sync/Async | Synchronous |
| Technology | CMOS |
| Thickness | 3.9mm |
| Turn-On Delay Time | 209ns |
| Weight | 0.03357oz |
| Width | 6.35mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments CD74AC161E Datasheet
Download the complete datasheet for Texas Instruments CD74AC161E to view detailed technical specifications.
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