← All parts
74LVC74 Dual D Flip-Flop
74LVC74
Texas Instrumentsic logic
The 74LVC74 Dual D Flip-Flop is a digital logic IC designed for data storage with two independent positive-edge triggered flip-flops, operating in the voltage range of 1.65V to 3.6V.
In stock
Specifications
8- Operating Voltage
- 1.65V to 3.6V
- Supply Current
- 10µA
- Interface
- GPIO
- Resolution
- N/A
- Range
- N/A
- Accuracy
- N/A
- Temperature Range
- -55°C to 125°C (SN54LVC74A), -40°C to 125°C (SN74LVC74A)
- Package
- BQA, D, DB, NS, PW, RGY
Pinout
14| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | 1CLK | GPIO | Channel 1 clock input |
| 2 | 1CLR | GPIO | Channel 1 clear input. Pull low to set Q output low. |
| 3 | 1D | GPIO | Channel 1 data input |
| 4 | 1PRE | GPIO | Channel 1 preset input. Pull low to set Q output high. |
| 5 | 1Q | GPIO | Channel 1 output |
| 6 | 1Q | GPIO | Channel 1 inverted output |
| 7 | GND | GND | |
| 8 | VCC | POWER | |
| 9 | 2Q | GPIO | Channel 2 output |
| 10 | 2Q | GPIO | Channel 2 inverted output |
| 11 | 2CLK | GPIO | Channel 2 clock input |
| 12 | 2PRE | GPIO | Channel 2 preset input. Pull low to set Q output high. |
| 13 | 2CLR | GPIO | Channel 2 clear input. Pull low to set Q output low. |
| 14 | VCC | POWER |
Interactive pinout
Highlight:
74LVC74
Click a pin to copy its name · tap a tag above to spotlight a bus.