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74HCT126 Quad Bus Buffer
74HCT126
Nexperiaic logic
The 74HCT126 is a quad buffer/line driver with 3-state outputs that can be enabled or disabled by an output enable input. It operates over a wide supply voltage range and has low power dissipation, high noise immunity, and ESD protection.
In stock
Specifications
3- Operating Voltage
- 2.0 V to 6.0 V
- Supply Current
- 70 mA
- Interface
- 3-state buffer/line driver
Pinout
14| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | 1OE | GPIO | Data enable input (active HIGH) |
| 2 | 2A | GPIO | Data input |
| 3 | 1Y | GPIO | Data output |
| 4 | 4OE | GPIO | Data enable input (active HIGH) |
| 5 | 2Y | GPIO | Data output |
| 6 | 4A | GPIO | Data input |
| 7 | GND | GND | Ground (0 V) |
| 8 | 3A | GPIO | Data input |
| 9 | 2OE | GPIO | Data enable input (active HIGH) |
| 10 | 3Y | GPIO | Data output |
| 11 | 4Y | GPIO | Data output |
| 12 | 3OE | GPIO | Data enable input (active HIGH) |
| 13 | 4A | GPIO | Data input |
| 14 | VCC | POWER | Supply voltage |
Interactive pinout
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74HCT126
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