LXT6234 Datasheet E-Rate Multiplexer

Manufacturer: Intel Corporation

LXT6234 e-rate multiplexer by Intel Corporation - Datasheet Preview

Datasheet Details

Part number	LXT6234
Manufacturer	Intel Corporation
File Size	327.11 KB
Description	E-Rate Multiplexer
Download	LXT6234 Download (PDF)

Overview

LXT6234 E-Rate Multiplexer Datasheet The LXT6234 E-Rate Multiplexer is a single-chip solution for multiplexing four tributary channels into a single high speed data stream and for demultiplexing a high speed data stream back to four tributary channels.

All of the necessary circuitry is integrated into the LXT6234 ERate Multiplexer; there is no need for an external framing device.

The LXT6234 E-Rate Multiplexer conforms to both the (ITU) G.742 and (ITU) G.751 multiplexing formats defined by the International Telecommunications Union (ITU; formerly known as CCITT): G.742 recommendation for multiplexing four E1 channels into an E2 frame; and the G.751 recommendation for multiplexing four E2 channels into an E3 frame.

Key Features

n Performs four-E1 to one-E2, or four-E2 to one-E3 multiplexing. Five ICs will implement a sixteen-E1 to one-E3 multiplexer. n Fully compliant with the G.742 and G.751 ITU recommendations. Fully compliant with G.703 when used with LXT305/332 Line Interface. n A robust frame-acquisition and frameholding algorithm minimizes frame slippage, acquires and holds frame below 10-2 bit error rate. n Four auxiliary low speed data or flag channels are available via the Stuffing Bits on each tributary chann.

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