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74AHC158 Quad 2-to-1 Mux
74AHC158
Texas Instrumentsic logic
The SN54AHC158 and SN74AHC158 are quad 2-line to 1-line data selectors/multiplexers designed for 2V to 5.5V operation, featuring a common strobe (G) input that selects between two sources.
In stock
Specifications
4- Operating Voltage Range
- 2V to 5.5V VCC Volts
- Latch-Up Performance
- > 250 mA mA
- ESD Protection
- > JESD 22
- Package Types
- J, W, D, DB, DGV, N, NS, PW
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | A/B | GPIO | Selects data from A or B inputs |
| 2 | 1A | GPIO | Data output for channel 1 |
| 3 | 1B | GPIO | Selects data from B input |
| 4 | 1Y | GPIO | Data output for channel 1 inverted |
| 5 | 2A | GPIO | Selects data from A input |
| 6 | 2B | GPIO | Selects data from B input |
| 7 | 2Y | GPIO | Data output for channel 2 inverted |
| 8 | GND | POWERGND | Ground reference |
| 9 | 3A | GPIO | Selects data from A input |
| 10 | 3B | GPIO | Selects data from B input |
| 11 | 3Y | GPIO | Data output for channel 3 inverted |
| 12 | 4A | GPIO | Selects data from A input |
| 13 | 4B | GPIO | Selects data from B input |
| 14 | 4Y | GPIO | Data output for channel 4 inverted |
| 15 | VCC | POWER | Supply voltage |
| 16 | G | GPIO | Strobe input |
Interactive pinout
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74AHC158
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