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THVD1420D
Half duplex RS-485/RS-422, 12 Mbps, 3V - 5.5V supply, ±12kV electro-static discharge (ESD) protection, with receiver/driver enable, 32 receiver drive capacity, SOIC-8
Schematic Symbol
Pin Configuration (8 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | RO | output |
| 2 | ~{RE} | input |
| 3 | DE | input |
| 4 | DI | input |
| 5 | GND | power_in |
| 6 | A | bidirectional |
| 7 | B | bidirectional |
| 8 | VCC | power_in |
Footprint
ConfirmedPackage_SO/SOIC-8_3.9x4.9mm_P1.27mm
Pad Layout
1
2
3
4
5
6
7
8
Pads (8)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |