SP506
5V Single Chip WAN Multi-Mode Serial Transceiver
+5V Only Operation
Seven (7) Drivers and Seven (7) Receivers
Driver and Receiver Tri-state Control
Internal Transceiver Termination Resistors for
V.11 and V.35 Protocols
Loopback Self-Test Mode
Software Selectable Protocol
Interface Modes Supported:
RS-232 (V.28)
X.21/RS-42...
