The 74HC191N652 is a 4-bit synchronous counter from NXP, operating at frequencies up to 39MHz. It is designed to work with supply voltages between 2V and 6V. The counter is packaged in a DIP package and is mounted through a hole. It can operate over a temperature range of -40°C to 125°C. The 74HC191N652 is a lead-free device and is suitable for use in CMOS technology.
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NXP 74HC191N652 technical specifications.
| Package/Case | DIP |
| Clock Edge Trigger Type | Positive Edge |
| Frequency | 39MHz |
| Lead Free | Lead Free |
| Logic Function | Counter |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Through Hole |
| Number of Bits | 4 |
| Number of Bits per Element | 4 |
| Number of Elements | 1 |
| Number of Functions | 4 |
| Number of Inputs | 4 |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 395ns |
| Series | 74HC |
| Supply Voltage-Nom | 6V |
| Sync/Async | Synchronous |
| Technology | CMOS |
| RoHS | Compliant |
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