參數(shù)資料
型號(hào): XRT73R12
廠商: Exar Corporation
英文描述: TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
中文描述: 第十二章通道E3/DS3/STS-1線路接口單元
文件頁(yè)數(shù): 87/87頁(yè)
文件大?。?/td> 436K
代理商: XRT73R12
PRELIMINARY
XRT73R12
REV. P1.0.3
TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
84
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 user’s 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.
Copyright 2003 EXAR Corporation
Datasheet October 2003.
Reproduction, in part or whole, without the prior written consent of EXAR Corporation is prohibited.
REVISIONS
R
EVISION
D
ATE
C
OMMENTS
P1.0.0
08/19/03
Original
P1.0.1
09/19/03
Changed MTip/MRing circuit in the Transmit Drive Monitor Diagram.
P1.0.2
10/23/03
Removed Jitter Attenuator references in the register map.
P1.0.3
10/30/03
Added Pull-Up resistor description for RDY and INT.
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