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Octal D-Type Edge-Triggered D-Type Flip-Flops With 3-State Outputs
74374
ic logic
The SN74F374 is a D-Type edge-triggered flip-flop with 3-state outputs, designed for use as buffer registers and bidirectional bus drivers.
In stock
Specifications
4- Operating Voltage
- 4.5 V to 5.5 V (VCC) or -0.5 V to 7 V (VI)
- Supply Current
- -3 mA to 48 mA mA
- Temperature Range
- -55°C to 125°C (SN54F374) or 0°C to 70°C (SN74F374)
- Package
- SOIC, DIP, SSOP
Pinout
18Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | OE | GPIO | Output enable input |
| 2 | CLK | GPIO | Clock input |
| 3 | D1 | GPIO | Data input 1 |
| 4 | Q1 | — | Output 1 |
| 5 | D2 | GPIO | Data input 2 |
| 6 | Q2 | — | Output 2 |
| 7 | D3 | GPIO | Data input 3 |
| 8 | Q3 | — | Output 3 |
| 9 | D4 | GPIO | Data input 4 |
| 10 | Q4 | — | Output 4 |
| 11 | D5 | GPIO | Data input 5 |
| 12 | Q5 | — | Output 5 |
| 13 | D6 | GPIO | Data input 6 |
| 14 | Q6 | — | Output 6 |
| 15 | D7 | GPIO | Data input 7 |
| 16 | Q7 | — | Output 7 |
| 17 | D8 | GPIO | Data input 8 |
| 18 | Q8 | — | Output 8 |
Interactive pinout
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74374
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