| Manufacturer | Part Number | Description |
|---|---|---|
Exar (now MaxLinear) |
SP3220EU | + to + RS-232 Driver/Receiver Pair |
Sipex |
SP3220E | + to + RS-232 Driver/Receiver Pair |
Exar (now MaxLinear) |
SP3220EB | + to + RS-232 Driver/Receiver Pair |
Exar (now MaxLinear) |
SP3220E | + to + RS-232 Driver/Receiver Pair |