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74LV540 Octal Buffer (inv)
74LV540
Texas Instrumentsic logic
The SN74LV540 Octal Buffer (inv) is a CMOS device designed for buffer and driver applications, supporting mixed-mode voltage operation with inputs and outputs on opposite sides of the package.
In stock
Specifications
8- Operating Voltage
- 2 V to 5.5 V
- Supply Current
- 20 µA (ICC) (VCC = 5.5 V, IO = 0)
- Interface
- CMOS
- Resolution
- N/A
- Range
- 0 V to VCC (VOH, VOL) (VCC = 2.3 V to 5.5 V)
- Accuracy
- N/A
- Temperature Range
- -40°C to 125°C
- Package
- RGY (VQFN, 20), DB (SSOP, 20), PW (TSSOP, 20), DGV (TVSOP, 20), DW (SOIC, 20), NS (SOP, 20)
Pinout
4| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | OE1 | GPIO | Output Enable 1 |
| 2-8 | A1-A7 | GPIO | Inputs |
| 9 | GND | GND | Ground Pin |
| 10-20 | Y1-Y8, OE2 | GPIO | Outputs and Output Enable 2 |
Interactive pinout
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74LV540
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