Synchronous 4-bit binary counter, operating at up to 40MHz, features positive edge clock triggering and asynchronous reset. This unidirectional up-counter, built with BIPOLAR technology, offers a propagation delay of 24ns. It operates from a 4.5V to 5.5V supply, with a typical 5V operating voltage, and is housed in a 16-SOIC surface mount package. The component is lead-free, RoHS compliant, and suitable for operation between 0°C and 70°C.
Frequency40MHz
PackageSOIC
MountingSurface Mount
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Technical Specifications
Texas Instruments SN74ALS161BDR technical specifications.
General
| Package/Case | SOIC |
| Clock Edge Trigger Type | Positive Edge |
| Direction | Up, Unidirectional |
| Frequency | 40MHz |
| Lead Free | Lead Free |
| Logic Function | Counter |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°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 | 2500 |
| Packaging | Tape and Reel |
| Propagation Delay | 24ns |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Sync/Async | Synchronous |
| Technology | BIPOLAR |
| Weight | 0.004998oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74ALS161BDR Datasheet
Download the complete datasheet for Texas Instruments SN74ALS161BDR to view detailed technical specifications.
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