Description
The 7427 is a triple 3-input NOR gate IC from the 7400 TTL series. It provides reliable and fast logic operations, suitable for use in digital logic design and control applications.
Short Features
- Three independent 3-input NOR gates in one IC
- TTL-compatible logic levels
- Fast switching performance
- Standard 7400 series pin configuration
- Reliable for high-speed digital circuits
Specification
- Logic Type: Triple 3-input NOR gates
- Supply Voltage: 4.75V to 5.25V DC (Typical 5V)
- Input Logic Levels: TTL-compatible
- Propagation Delay: ~10 ns (typical)
- Output Current: ±8mA
- Package Type: DIP-14 or SOIC-14
- Operating Temperature: 0°C to 70°C
- Applications: Logic circuits, signal processing, control systems, and educational projects
Specification
General
| Weight Weight | 0,0000 g |
|---|---|
Dimensions
|
2 × 0,7 × 0,3 mm |
| Type |
Logic IC |
| Model |
7427 |
| Logic Family |
TTL (Transistor-Transistor Logic) |
| Number of Gates |
3 |
| Inputs per Gate |
3 |
| Output Type |
Standard TTL |
| Operating Voltage |
5 V DC |
| Input Current |
1.6 mA (typical) |
| Output Current |
±8 mA (typical) |
| Propagation Delay |
~15 ns (typical) |
| Package Type |
DIP-14 / Through-Hole |
| Operating Temperature |
0°C to 70°C |
| Applications |
Digital Logic Circuits, Logic Gate Experiments, Arduino/FPGA Projects, Educational Electronics |
| Package Contents |
1× IC 7427 – Triple 3-Input NOR Gate |
