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74LS541 Octal Buffer
74LS541
Texas Instrumentsic logic
The 74LS541 is an octal buffer that amplifies and buffers digital signals.
In stock
Specifications
3- Operating Voltage
- 5.0 V to 16.5 V (recommended: 5.0 V to 12.6 V) [V]: V
- Supply Current
- 3.8 mA (max) [mA]: mA
- Package
- SOIC, PDIP, LCCC
Pinout
12Low 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 |
|---|---|---|---|
| 1 | VCC | POWER | Power supply |
| 2 | A1 | GPIO | Input/Output |
| 3 | B1 | GPIO | Input/Output |
| 4 | C1 | GPIO | Input/Output |
| 5 | D1 | GPIO | Input/Output |
| 6 | A2 | GPIO | Input/Output |
| 7 | B2 | GPIO | Input/Output |
| 8 | C2 | GPIO | Input/Output |
| 9 | D2 | GPIO | Input/Output |
| 10 | OE | GPIO | Output enable |
| 11 | GND | GND | Ground |
| 12 | VCC | POWER | Power supply |
Interactive pinout
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74LS541
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