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74LVC240 Octal Buffer (inv)
74LVC240
Texas Instrumentsic logic
The SN74LVC240 is an octal buffer/driver with 3-state outputs, designed for mixed-mode signal operation from 1.65V to 3.6V.
In stock
Specifications
8- Operating Voltage
- 1.65 V to 3.6 V
- Supply Current
- ±100 mA
- Interface
- CMOS
- Resolution
- 5.5 V
- Range
- -0.5 V to 6.5 V
- Accuracy
- ±20 μA (Ioff)
- Temperature Range
- -40°C to 125°C
- Package
- SSOP, SOIC, SOP, TSSOP
Pinout
20| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | 1OE | GPIO | Output Enable 1 |
| 2 | 1A1 | GPIO | Input 1A1 |
| 3 | 2Y4 | GPIO | Output 2Y4 |
| 4 | 1A2 | GPIO | Input 1A2 |
| 5 | 2Y3 | GPIO | Output 2Y3 |
| 6 | 1A3 | GPIO | Input 1A3 |
| 7 | 2Y2 | GPIO | Output 2Y2 |
| 8 | 1A4 | GPIO | Input 1A4 |
| 9 | 2Y1 | GPIO | Output 2Y1 |
| 10 | GND | GND | Ground Pin |
| 11 | 2A1 | GPIO | Input 2A1 |
| 12 | 1Y4 | GPIO | Output 1Y4 |
| 13 | 2A2 | GPIO | Input 2A2 |
| 14 | 1Y3 | GPIO | Output 1Y3 |
| 15 | 2A3 | GPIO | Input 2A3 |
| 16 | 1Y2 | GPIO | Output 1Y2 |
| 17 | 2A4 | GPIO | Input 2A4 |
| 18 | 1Y1 | GPIO | Output 1Y1 |
| 19 | 2OE | GPIO | Output Enable 2 |
| 20 | VCC | POWER | Power Pin |
Interactive pinout
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74LVC240
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