M74HC27B1R
IC GATE NOR 3CH 3-INP 14DIPManufacturer: STMicroelectronics
Categories: Gates and Inverters
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STMicroelectronics 74HC series M74HC27B1R is a high-speed CMOS logic NOR gate IC featuring three independent 3-input NOR gates within a single 14-DIP package. This device operates over a supply voltage range of 2V to 6V, with typical quiescent current draw of 1 µA. The input logic levels are specified at a maximum of 1.5V to 4.2V for high input and 0.5V to 1.8V for low input. Maximum propagation delay is 14ns at 6V with a 50pF load. Output current capabilities are 5.2mA for both high and low states. The M74HC27B1R is commonly utilized in industrial automation, consumer electronics, and telecommunications applications requiring reliable digital logic functions. It is supplied in a 14-DIP through-hole mounting package.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download 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 | 2V ~ 6V |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Number of Inputs | 3 |
| Supplier Device Package | 14-DIP |
| Input Logic Level - High | 1.5V ~ 4.2V |
| Input Logic Level - Low | 0.5V ~ 1.8V |
| Max Propagation Delay @ V, Max CL | 14ns @ 6V, 50pF |
| Number of Circuits | 3 |
| Current - Quiescent (Max) | 1 µA |
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