88SM4140 データシートの表示（PDF） - Marvell Semiconductor

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88SM4140

Serial ATA 3.0 Gbps: 1-to-4 Port Multiplier

Marvell Semiconductor 

88SM4140 Preliminary Specifications

Serial ATA 3.0 Gbps: 1-to-4 Port Multiplier

ORDERING INFORMATION

Ordering Part Numbers and Package Markings

The following figure shows the ordering part numbering scheme for the 88SM4140 part. For complete

ordering information, contact your Marvell FAE or sales representative.

Sample Ordering Part Number

88XXXXX - XX - XXX - C000 - XXXX

Part Number

Extended Part Number

Product Revision

Custom Code

Package Code

3-character

alphabetic code

such as BCC, TEH

Custom Code

(optional )

Custom Code

Temperature Code

C = Commercial

I = Industrial

Environmental Code

+ = RoHS 0/6

– = RoHS 5/6

1 = RoHS 6/6

2 = Green)

The standard ordering part numbers for the respective solutions are indicated in the following table.

Ordering Part Numbers

Part Number

88SM4140C1-LAD1C000

Description

LQFP 12 mm x 12 mm 80L ePad.

The next figure shows a typical Marvell package marking.

88SM4140 Package Marking and Pin 1 Location

Country of origin

(contained in the mold ID or

marked as the last line on

the package)

Pin 1 location

88XXXXX-AAAe

Lot Number

YYWW xx@

Country of Origin

Marvell Logo

Part number, package code, environmental code e

XXXXX = Part number

AAA = Package code

e = Environmental code

(+ = RoHS 0/6, no code = RoHS 5/6,

1 = RoHS 6/6, 2 = Green)

Date code, custom code, assembly plant code

YYWW = Date code (YY = year, WW = Work Week)

xx = Custom code or die revision

@ = Assembly plant code

Note: The above drawing is not drawn to scale. The location of markings is approximate. Add-on marks are not

represented. Flip chips vary widely in their markings and flip chip examples are not shown here.

Copyright © 2007 Marvell Technology Group, Ltd.

Do not duplicate without permission. Document Classification: Proprietary

iii

February 1, 2007

Doc No. MV-S101553-00 Rev. G

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