XRT83SH38ES Просмотр технического описания (PDF) - Exar Corporation

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Компоненты Описание

производитель

XRT83SH38ES

14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT

Exar Corporation 

XRT83SH38

8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT

ORDERING INFORMATION

PART NUMBER

XRT83SH38IB

PACKAGE

225 Ball BGA

REVISIONS

REV. 1.0.7

OPERATING TEMPERATURE RANGE

-40°C to +85°C

REVISION #

1.0.0

1.0.1

1.0.2

1.0.3

1.0.4

1.0.5

1.0.6

1.0.7

DATE

12/15/05

01/04/05

4/19/06

5/30/06

7/17/06

08/0306

08/11/06

09/08/06

DESCRIPTION

Release to production

Removed TRATiO, Gain control section, text edits.

Corrected referenced hex bits in register 0x05 bit4, LCV/OF. (0xE5h to 0x81h &

0xE0h to 0x80h.) Changed logo format.

Replaced TBD in power consumption table with typical numbers.

Pin number correction, changed SDO pin number from A6 to R7

Added note to figure 33, (For applications without a free running SCLK, a minimum

of 1 SCLK pulse must be applied when CS is "High", befor CS is pulled "Low".

Added timing diagram and specs for the uP serial interface.

Modified table 23, deleted 0x0Eh to 0x13h and 0x1Eh to 0x1Fh values for EQC[4:0].

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 2006 EXAR Corporation

Datasheet September 2006.

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

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