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Bus Transceivers Octal Bus Transcvrs & Reg
74646
ic logic
The SN74LS646DW is a bus transceiver octal bus transceiver and register IC with 24 pins, designed for data transfer between buses.
In stock
Specifications
3- Operating Voltage
- 5V Volts
- Package Type
- SOIC (DW)
- Pins
- 24 Count
Pinout
24| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | Power supply |
| 2 | SDA | I2C | Serial data line for I2C communication |
| 3 | SCL | I2C | Serial clock line for I2C communication |
| 4 | VSS | GND | Ground reference |
| 5 | TXD | UART | Transmit data line for UART communication |
| 6 | RXD | UART | Receive data line for UART communication |
| 7 | VCC | POWER | Power supply |
| 8 | SDA | I2C | Serial data line for I2C communication |
| 9 | SCL | I2C | Serial clock line for I2C communication |
| 10 | VSS | GND | Ground reference |
| 11 | TXD | UART | Transmit data line for UART communication |
| 12 | RXD | UART | Receive data line for UART communication |
| 13 | VCC | POWER | Power supply |
| 14 | SDA | I2C | Serial data line for I2C communication |
| 15 | SCL | I2C | Serial clock line for I2C communication |
| 16 | VSS | GND | Ground reference |
| 17 | TXD | UART | Transmit data line for UART communication |
| 18 | RXD | UART | Receive data line for UART communication |
| 19 | VCC | POWER | Power supply |
| 20 | SDA | I2C | Serial data line for I2C communication |
| 21 | SCL | I2C | Serial clock line for I2C communication |
| 22 | VSS | GND | Ground reference |
| 23 | TXD | UART | Transmit data line for UART communication |
| 24 | RXD | UART | Receive data line for UART communication |
Interactive pinout
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74646
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