Part Number : XRT3591BIP
Function : Single Chip V.35 Transceiver
Package : DIP 24 Pin Type
Maker : Exar Corporation
Pinouts :
Description :
XRT3591B, XRT3591BIP is a single chip device which contains three V.35 receivers and transmiiters. This device by itself is sufficient to implement all the data and color signals required for a V.35 interface.
Features
1. Transmitters are short circuit protected
2. Full Compliance with CCITT V.35 specification
Datasheet PDF Download : 
Others datasheet of same file :
XRT3591, XRT3591B, XRT3591BID, XRT3591BI