SP3508 - Exar

SP3508 8 Channel Multiprotocol Transceiver

SP3508 Rugged 3.3V, 20Mbps, 8 Channel Multiprotocol Transceiver with Programmable DCE/DTE and Termination Resistors FEATURES • Fast 20Mbps Differential Transmission Rates Now Available in Lead Free Packaging • Internal Transceiver Termination Resistors for V.11 & V.35 Refer to page 9 for pinout • Interface Modes: — RS-232 (V.28) — X.21 (V.11) .

Features

• Fast 20Mbps Differential Transmission Rates Now Available in Lead Free Packaging
• Internal Transceiver Termination Resistors for V.11 & V.35 Refer to page 9 for pinout
• Interface Modes: — RS-232 (V.28) — X.21 (V.11) — RS-449/V.36 (V.10 & V.11) — EIA-530 (V.10 & V.11) — EIA-530A (V.10 & V.11) — V.35 (V.35 & V.28)
• Protocols are Software Selectable with 3-Bit Word
• Eight (8) Drivers and Eight (8) Receivers
•Termination Network Disable Option
• Internal Line or Digital Loopback for Diagnostic Testing
• Certified conformance to NET1/NET2 and TBR-1 TBR-2 by TUV Rheinland (T.