Description
The SP330 is an advanced multiprotocol transceiver supporting RS-232, RS-485, and RS-422 serial standards and featuring a variable low voltage logic interface, down to 1.65V.
Features
- Robust ESD Protection:.
- ±15kV IEC 61000-4-2 Air Gap Discharge ± 8kV IEC 61000-4-2 Contact Discharge ±15kV Human Body Model (HBM).
- 20Mbps RS-485 and 1Mbps RS-232 Data Rates.
- Pin-Selectable 250kbps Slew Limiting.
- Single Supply Operation from +3V to +5.5V.
- 1.65V to 5.5V Logic Interface VL pin.
- 2 Drivers, 2 Receivers RS-232/V.28.
- 1 Driver, 1 Receiver RS-485/422.
- Full or Half Duplex Configuration 1/8th Unit Load, up to 256 receivers.
SP330E-EXAR.pdf
