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74LVC574 Octal D Flip-Flop
74LVC574
Texas Instrumentsic logic
The SN54LVC574A and SN74LVC574A are octal edge-triggered D-type flip-flops with 3-state outputs, designed for driving capacitive loads. They feature GPIO pins for data (D), clock (CLK), output enable (OE), power supply (VCC), ground (GND), and other control signals.
In stock
Specifications
2- Operating Voltage Range
- 1.65 V to 3.6 V
- Supply Voltage Range
- -0.5 V to 6.5 V
Pinout
20| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | OE | GPIO | Output Enable |
| 2 | CLK | GPIO | Clock Input |
| 3 | 1D | GPIO | Data Input 1 |
| 4 | 2D | GPIO | Data Input 2 |
| 5 | 3D | GPIO | Data Input 3 |
| 6 | 4D | GPIO | Data Input 4 |
| 7 | 5D | GPIO | Data Input 5 |
| 8 | 6D | GPIO | Data Input 6 |
| 9 | 7D | GPIO | Data Input 7 |
| 10 | 8D | GPIO | Data Input 8 |
| 11 | GND | POWERGND | Ground |
| 12 | VCC | POWERGND | Power Supply |
| 13 | 1Q | GPIO | Output 1 |
| 14 | 2Q | GPIO | Output 2 |
| 15 | 3Q | GPIO | Output 3 |
| 16 | 4Q | GPIO | Output 4 |
| 17 | 5Q | GPIO | Output 5 |
| 18 | 6Q | GPIO | Output 6 |
| 19 | 7Q | GPIO | Output 7 |
| 20 | 8Q | GPIO | Output 8 |
Interactive pinout
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74LVC574
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