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SP507 - 5V Single Chip WAN Multi-Mode Serial Transceiver

General Description

The SP507 is a monolithic IC that supports seven (7) popular serial interface standards for DTE/DCE connectivity.

The seven (7) drivers and seven (7) receivers transmit and receive signals at over 20Mbps.

Key Features

  • include a latch enable pin with the driver and receiver address decoder. Tri-state ability for the driver and receiver outputs is controlled by supplying a 3-bit word into the address decoder. Four (4) drivers and four (4) receivers in the SP507 include separate enable pins for added convenience. EIA-530 V.35 WAN SP507_100_081208 SP507 Multi.
  • Mode Serial Transceiver 1 © Copyright 2008 Exar Corporation.

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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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SP507 5V Single Chip WAN Multi-Mode Serial Transceiver ■ Interface Modes Supported: ✓ RS-232 (V.28) ✓ X.21/RS-422 (V.11) 80 CTS 79 DTE_ST 78 DSR 77 SCT(b) 76 SCT(a) 75 GND 74 VCC 73 VCC 72 GND 71 RD(b) 70 RD(a) 69 DM(b) 68 DM(a) 67 CS(b) 66 CS(a) 65 TT(b) 64 GND 63 TT(a) 62 VCC 61 SD(a) ✓ EIA-530 (V.10 & V.11) ✓ EIA-530A (V.10 & V.11) ✓ RS-449 (V.10 & V.11) ✓ V.35 (V.35 & V.28) ■ Software Selectable Protocols ■ Highest Differential Transmission Rates available at over 20Mbps ■ +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.