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74LS158 Quad 2-to-1 Mux
74LS158
Texas Instrumentsic logic
The SN74LS158 is a quad 2-line to 1-line data selector/multiplexer designed for digital signal processing applications.
In stock
Specifications
2- Operating Voltage
- 5V (recommended) or 4.75-5.5V (min/max) V
- Supply Current
- 81mA max at VCC = MAX and all inputs at 0V mA
Pinout
12| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | A0 | GPIO | Selects the input line |
| 2 | A1 | GPIO | Selects the input line |
| 3 | B0 | GPIO | Selects the input line |
| 4 | B1 | GPIO | Selects the input line |
| 5 | S0 | GPIO | Strobe for selecting A/B |
| 6 | S1 | GPIO | Strobe for selecting A/B |
| 7 | D0 | GPIO | Data input line 0 |
| 8 | D1 | GPIO | Data input line 1 |
| 9 | Q0 | GPIO | Output for A/B selection |
| 10 | Q1 | GPIO | Output for A/B selection |
| 11 | VCC | POWER | Supply voltage |
| 12 | GND | GND | Ground reference |
Interactive pinout
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74LS158
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