XRT75L06D Datasheet, PDF(103/103 Page) Exar Corporation – SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER

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XRT75L06D Datasheet, PDF (103/103 Pages) Exar Corporation – SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER

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XRT75L06D

SIX CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT WITH SONET DESYNCHRONIZER

REV. 1.0.4

REVISIONS

REVISION

P1.0.0

P1.0.2

P1.0.3

P1.0.4

1.0.1

1.0.2

1.0.3

1.0.4

DATE

06/03

10/30

03/04

04/05

COMMENTS

Original

Renamed the pins DJA and FSS. Included the Clock out and Clock enable func-

tion for the Single Frequency Mode.

Changed the TxON pin from internal pull down to pull up.Changed the operation of

TxON in Host Mode.Included internal monitoring feature.

LOSMUT bit operation description was changed.

Removed the TQFP package information since no longer offered in TQFP.

Re-arranged the datasheet and finalized the electrical specifications.

Changed the Device ID to reflect the correct value. Edited the Moisture Level.

Fix SONET de-sync mode in JA register and description1.0.4.

NOTICE

EXAR Corporation reserves the right to make changes to the products contained in this publication in order to

improve design, performance or reliability. EXAR Corporation assumes no responsibility for the use of any

circuits described herein, conveys no license under any patent or other right, and makes no representation that

the circuits are free of patent infringement. Charts and schedules contained here in are only for illustration

purposes and may vary depending upon a userâs specific application. While the information in this publication

has been carefully checked; no responsibility, however, is assumed for inaccuracies.

EXAR Corporation does not recommend the use of any of its products in life support applications where the

failure or malfunction of the product can reasonably be expected to cause failure of the life support system or

to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless

EXAR Corporation receives, in writing, assurances to its satisfaction that: (a) the risk of injury or damage has

been minimized; (b) the user assumes all such risks; (c) potential liability of EXAR Corporation is adequately

protected under the circumstances.

Datasheet April 2005.

Reproduction, in part or whole, without the prior written consent of EXAR Corporation is prohibited.