XRT5997 Datasheet (Exar Corporation) - Seven-Channel E1 Line Interface Unit

XRT5997, Seven-Channel E1 Line Interface Unit

The XRT5997 is an optimized seven-channel analog E1 line interface unit fabricated using low power 3.3V CMOS technology.

Each channel consists of both a Transmitter and a Receiver function.

The Transmitter accepts a TTL or CMOS level signal from the Terminal Equipment; and outputs this data to the l

XRT5997 Features

* The Main features are as follows: l Consists of Seven (7) Independent E1 (CEPT) Line Interface Units (Transmitter and Receiver) l Generates Transmit Output Pulses that are Compliant with the ITU-T G.703 Pulse Template Requirement for 2.048Mbps (E1) Rates l On-Chip Pulse Shaping for both 75Ω and 120Ω