Back to browse
ADM2491E
High Speed, ESD-Protected, Half-/Full-Duplex iCoupler Isolated RS-485 Transceiver
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 5 | DE | input |
| 6 | TxD | input |
| 3 | RxD | output |
| 4 | ~{RE} | input |
| 7 | NC | passive |
| 1 | VDD1 | power_in |
| 2 | GND1 | power_in |
| 8 | GND1 | power_in |
| 11 | Y | output |
| 12 | Z | output |
| 14 | A | input |
| 13 | B | input |
| 10 | NC | passive |
| 16 | VDD2 | power_in |
| 9 | GND2 | power_in |
| 15 | GND2 | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.