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74LS151 8-to-1 Mux
74LS151
Texas Instrumentsic logic
The 74LS151 is an 8-to-1 multiplexer with 16 pins in various packages.
In stock
Specifications
3- Operating Voltage
- 5.0 V to 12.6 V (VCC) / 3.4 V to 5.5 V (VDD)
- Supply Current
- 18 mA (max)
- Interface
- TTL/CMOS compatible
Pinout
16Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| A0 | Address 0 | GPIO | Address input |
| A1 | Address 1 | GPIO | Address input |
| A2 | Address 2 | GPIO | Address input |
| A3 | Address 3 | GPIO | Address input |
| D0 | Data 0 | GPIO | Data input/output |
| D1 | Data 1 | GPIO | Data input/output |
| D2 | Data 2 | GPIO | Data input/output |
| D3 | Data 3 | GPIO | Data input/output |
| D4 | Data 4 | GPIO | Data input/output |
| D5 | Data 5 | GPIO | Data input/output |
| D6 | Data 6 | GPIO | Data input/output |
| D7 | Data 7 | GPIO | Data input/output |
| S0 | Select 0 | GPIO | Select input |
| S1 | Select 1 | GPIO | Select input |
| VCC | Power Supply | POWER | |
| GND | Ground | GND |
Interactive pinout
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74LS151
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