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SP503 Datasheet Multiprotocol Transceiver

Manufacturer: Sipex

Overview: ® SP503 Multiprotocol Transceiver ■ Single Chip Programmable Serial Transceiver ■ Seven (7) Drivers and Seven (7) Receivers ■ Software-Selectable Industry Standard Protocols: — RS-232 (V.28) — EIA-530 — RS-449 — RS-422A (V.11, X.27) — RS-485 — V.

Datasheet Details

Part number SP503
Manufacturer Sipex
File Size 641.27 KB
Description Multiprotocol Transceiver
Datasheet SP503_SipexCorporation.pdf

General Description

The SP503 is a highly integrated serial transceiver that allows software control of its interface modes.

It offers hardware interface modes for RS-232 (V.28), RS-422A (V.11), RS-449, RS-485, V.35, and EIA-530.

The SP503 is fabricated using low–power BiCMOS process technology, and incorporates a Sipex patented (5,306,954) charge pump allowing +5V only operation.

Key Features

  • ed; sourced from TxD. Pin 61.
  • SD(a).
  • Analog Out.
  • Send data, inverted; sourced from TxD. Pin 63.
  • TT(a).
  • Analog Out.
  • Terminal Timing, inverted; sourced from TxC Pin 65.
  • TT(b).
  • Analog Out.
  • Terminal Timing, n.

SP503 Distributor