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Octal bus transceivers
74641
ic logic
The part is an octal bus transceiver with a small outline plastic package. It supports I2C communication and has multiple GPIO pins for various functions.
In stock
Specifications
2- Operating Voltage
- 5V DC
- Package
- Plastic Small Outline Package
Pinout
14| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | SDA | I2C | SCL (clock) pin |
| 2 | GPIO | GPIO | General-purpose input/output |
| 3 | GPIO | GPIO | General-purpose input/output |
| 4 | GPIO | GPIO | General-purpose input/output |
| 5 | GPIO | GPIO | General-purpose input/output |
| 6 | GPIO | GPIO | General-purpose input/output |
| 7 | GPIO | GPIO | General-purpose input/output |
| 8 | GPIO | GPIO | General-purpose input/output |
| 9 | GPIO | GPIO | General-purpose input/output |
| 10 | GPIO | GPIO | General-purpose input/output |
| 11 | GPIO | GPIO | General-purpose input/output |
| 12 | GPIO | GPIO | General-purpose input/output |
| 13 | GPIO | GPIO | General-purpose input/output |
| 14 | GPIO | GPIO | General-purpose input/output |
Interactive pinout
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74641
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