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SP3508 - Rugged 3.3V / 20Mbps / 8 Channel Multiprotocol Transceiver with Programmable DCE/DTE and Termination Resistors

General Description

The SP3508 is a monolithic device that supports eight (8) popular serial interface standards for Wide Area Network (WAN) connectivity.

The SP3508 is fabricated using a low power BiCMOS process technology, and incorporates a Sipex regulated charge pump allowing +3.3V only operation.

Key Features

  • Fast 20Mbps Differential Transmission Rates.
  • Internal Transceiver Termination Resistors for V.11 & V.35.
  • 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) Now Available in Lead Free Packaging Refer to page 9 for pinout.
  • Protocols are Software Selectable with 3-Bit Word.
  • Eight (8) Drivers and Eight (8) Receivers.
  • Termination Network Disable Option.
  • Internal Line or.

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Datasheet Details

Part number SP3508
Manufacturer Sipex
File Size 313.65 KB
Description Rugged 3.3V / 20Mbps / 8 Channel Multiprotocol Transceiver with Programmable DCE/DTE and Termination Resistors
Datasheet download datasheet SP3508 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® PRELIMINARY SP3508 Rugged 3.3V, 20Mbps, 8 Channel Multiprotocol Transceiver with Programmable DCE/DTE and Termination Resistors FEATURES ■ Fast 20Mbps Differential Transmission Rates ■ Internal Transceiver Termination Resistors for V.11 & V.35 ■ 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) Now Available in Lead Free Packaging Refer to page 9 for pinout ■ 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 ■ Adheres to NET1/NET2 and TBR-2 Compliancy Requirements ■ Easy Flow-Through Pinout ■ +3.