SP503 Multiprotocol Transceiver

SP503 Multiprotocol Transceiver

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 Sipe.

Features

eiver 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. Drivers Receivers SP503 Charge Pump Driver Decode Receiver Decode Date: 7/29/04 SP503 Multiprotocol Transceiver © Copyright 2004 Sipex Corporation 1 RR(b) 36 RT(b) 38 GND 29 C1
  – 30 C2
  – 31 GND 34 IC(b) 40 RI 21 ST 22 LL 24 VCC 25 C1+ 26 VDD 27 C2+ 28 VCC 33 VSS 32.