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The SN75451B is the dual peripheral driver is designed for use in systems that employ TTL logic. This family is functionally interchangeable with and replaces the SN75450 family and the SN75450A family devices manufactured previously. The speed of the devices is equal to that of the SN75450 family, and the parts are designed to ensure freedom from latch-up. Diode-clamped inputs simplify circuit design. Typical applications include high-speed logic buffers, power drivers, relay drivers, lamp drivers, MOS drivers, line drivers, and memory drivers.
75451 Pinout
75451 Pin Configuration
| Pin No | Pin Name | Description |
|---|---|---|
| 1 | 1A | Input Pin 1A |
| 2 | 1B | Input Pin 1B |
| 3 | 1Y | Output Pin 1Y |
| 4 | GND | Ground Pin |
| 5 | 2Y | Output Pin 2Y |
| 6 | 2A | Input Pin 2A |
| 7 | 2B | Input Pin 2B |
| 8 | VCC | Supply Voltage |
75451 Key Features
- Characterized for Use to 300 mA
- High-Voltage Outputs
- No Output Latch-Up at 20 V (After Conducting 300 mA)
- High-Speed Switching
- Circuit Flexibility for Varied Applications
- TTL-Compatible Diode-Clamped Inputs
- Standard Supply Voltages
Application
- High-speed logic buffers
- Power drivers
- Relay drivers
- Lamp drivers
- MOS drivers
- Line drivers
- Memory driver
You can download this datasheet for 75451 Dual Peripheral AND Driver from the link given below:
