SP506

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-422 (V.11) EIA-530 (V.10 & V.11) EIA-530A (V.10 & V.11) RS-449 (V.10 & V.11) V.35 (V.35 & V.28) V.36 (V.10 & V.11) RS-485 (un-terminated V.11) Improved ESD Tolerance for Analog I/Os Highest Differential Transmission Rates at over 20Mbps Compliant to NET1/2 and TBR2 Physical Layer Requirements Used in WAN Serial Ports in Routers, Switches, DSU/CSU's and other Access Devices RxD 1 SDEN 2 TREN3 RSEN4 LLEN 5 TTEN 6 SCTEN7 LATCH 8 DEC3 9 DEC2 10 DEC1 11 DEC0 12 DTR 13 TxD 14 TxC 15 RTS 16 RL 17 RLEN 18 DCD 19 RxC 20 RI 21 ST 22 STEN 23 LL 24 VCC 25 C1+ 26 VDD ...