4-bit up binary counter IC, featuring asynchronous reset and negative edge triggering. Operates with a 2V to 6V supply voltage range, nominal 5V, and supports up to 79MHz clock frequency. This CMOS technology component offers 3-state outputs and is housed in a 14-pin DIP package for through-hole mounting. Propagation delay is 345ns, with a maximum operating temperature of 125°C.
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| Package/Case | DIP |
| Clock Edge Trigger Type | Negative Edge |
| Direction | Up, Unidirectional |
| Frequency | 79MHz |
| Lead Free | Lead Free |
| Length | 20mm |
| Logic Function | Counter |
| Max Frequency | 79MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°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 | 2 |
| Number of Functions | 2 |
| Number of Gates | 2 |
| Number of Inputs | 1 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 345ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Asynchronous |
| RoHS Compliant | Yes |
| Series | 74HC |
| Supply Voltage-Nom | 6V |
| Technology | CMOS |
| Termination | Through Hole |
| Turn-On Delay Time | 345ns |
| Weight | 0.057144oz |
| Width | 7.1mm |
| RoHS | Compliant |
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