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74HC126 Quad Bus Buffer
SN74HC126
Texas Instrumentsic logic
The 74HC126 is a quad bus buffer with 3-state outputs, used for enabling digital signals in a wide operating voltage range.
In stock
Specifications
4- Operating Voltage
- 2 V to 6 V
- Supply Current
- 8 µA to 160 µA
- Temperature Range
- -40°C to +85°C
- Package
- SOIC, SSOP, PDIP, SO, TSSOP, CDIP
Pinout
14| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | OE1 | GPIO | Output Enable for Channel 1 |
| 2 | A1 | GPIO | Input A for Channel 1 |
| 3 | Y1 | GPIO | Output Y for Channel 1 |
| 4 | OE2 | GPIO | Output Enable for Channel 2 |
| 5 | A2 | GPIO | Input A for Channel 2 |
| 6 | Y2 | GPIO | Output Y for Channel 2 |
| 7 | GND | GND | Ground |
| 8 | A3 | GPIO | Input A for Channel 3 |
| 9 | Y3 | GPIO | Output Y for Channel 3 |
| 10 | OE3 | GPIO | Output Enable for Channel 3 |
| 11 | A4 | GPIO | Input A for Channel 4 |
| 12 | Y4 | GPIO | Output Y for Channel 4 |
| 13 | OE4 | GPIO | Output Enable for Channel 4 |
| 14 | VCC | POWER | Positive Supply Voltage |
Interactive pinout
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SN74HC126
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