74ACT02B
IC GATE NOR 4CH 2-INP 14DIPManufacturer: STMicroelectronics
Categories: Gates and Inverters
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STMicroelectronics 74ACT Series NOR Gate IC, part number 74ACT02B, is a high-speed CMOS device featuring four independent 2-input NOR gates. This component operates over a supply voltage range of 4.5V to 5.5V, delivering typical propagation delays of 8ns at 5V with a 50pF load. Each gate offers robust output drive capability of 24mA for both high and low states. The device exhibits a low quiescent current of 2 µA. Input logic levels are defined with a low threshold at 0.8V and a high threshold at 2V. The 74ACT02B is housed in a standard 14-DIP (0.300") package, suitable for through-hole mounting. This component is commonly utilized in industrial automation, consumer electronics, and telecommunications applications requiring reliable logic functions.
Additional Information
Series: 74ACTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Logic Type | NOR Gate |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Output High, Low | 24mA, 24mA |
| Number of Inputs | 2 |
| Supplier Device Package | 14-DIP |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 0.8V |
| Max Propagation Delay @ V, Max CL | 8ns @ 5V, 50pF |
| Number of Circuits | 4 |
| Current - Quiescent (Max) | 2 µA |
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