XCF32PFSG48C Xilinx Inc, XCF32PFSG48C Datasheet

IC PROM SRL 1.8V 32M 48CSBGA

XCF32PFSG48C

Manufacturer Part Number
XCF32PFSG48C
Description
IC PROM SRL 1.8V 32M 48CSBGA
Manufacturer
Xilinx Inc
Datasheet

Specifications of XCF32PFSG48C

Memory Size
32Mb
Programmable Type
In System Programmable
Voltage - Supply
1.65 V ~ 2 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-BFBGA, CSPBGA
Memory Type
Flash
Supply Voltage Range
1.65V To 2V
Memory Case Style
TFBGA
No. Of Pins
48
Operating Temperature Range
-40°C To +85°C
Termination Type
SMD
Filter Terminals
SMD
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1457

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XCN06024 (v1.0) January 1, 2007
Overview
The purpose of this notice is to inform Xilinx Platform Flash PROM users of a change in the composition of the solder balls
for the Pb-free 48TFBGA (FSG48) packages.
Description
This is a package assembly material change for the Platform Flash PROM sourced by ST Microelectronics. The SAC+
solder balls of the 48TFBGA (FSG48) packages will be replaced by SACN solder balls using existing processes and
in-process control methods. There will be no change in BGA pad metallurgy (CuOSP). The reasons for this change are:
SACN stands for Sn (Tin) - Ag (Silver) - Cu (Copper) - Ni (Nickel).
Ni is used as a dopant that concentrates in (Cu, Ni) 6Sn5 inter-metallic.
Products Affected
This change affects the following 48 FBGA Platform Flash devices:
Table 1: Platform Flash devices impacted by the SACN Solder Ball change
Key Dates
The estimated date code of first shipment of new SACN solder ball FSG48 product is WW19, 2007.
Response
The melting temperature is higher for the SACN FSG48 solder balls than the existing SAC balls. If you are using the Eutectic
Solder Reflow profile on Pb-free parts, the melting temperature of the SACN solder balls might require you to adjust the
solder profile higher (within JEDEC-20C). The melting range for the existing SAC+ alloy is 218°C to 222°C. The new melting
range for the SACN alloy is 220°C to 226°C. Both melting ranges fully meet the JEDEC-20C specification.
Solder ball composition change does not impact the FSG48 package structure reliability. For additional information or
questions, please contact
Important Notice: Xilinx Customer Notifications (PCN, PDN, and Quality Alerts) can be delivered via e-mail alerts sent by
the MySupport Web site (http://www.xilinx.com/support/mysupport.htm). Register today and personalize your “MyAlerts” to
include Customer Notifications. This change provides many benefits, including the ability to receive alerts for new and
updated information about specific products, as well as alerts for other publications such as data sheets, errata, application
notes, and so forth. For instructions on how to sign up, refer to
XCN06024 (v1.0) January 1, 2007
To offer Pb-free solder balls compliant with RoHS requirements: Without lead (Pb) and antimony (Sb).
The new SACN balls' metallurgy will increase the bonding strength of solder balls on BGA, reinforcing the inter-metallic
strength at the BGA side with more ductile balls than SAC+.
To provide better board level reliability.
Standardization to a common industry SACN metallurgy used in matrix BGA.
© 2007 Xilinx, Inc. All rights reserved. All Xilinx trademarks, registered trademarks, patents, and disclaimers are as listed at http://www.xilinx.com/legal.htm.
All other trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice.
XCF08PFSG48C
XCF16PFSG48C
XCF32PFSG48C
Xilinx Technical
Platform Flash Devices
Support.
XCF08PFSG48C0973
XCF16PFSG48C0973
www.xilinx.com
Replacement of SAC+ Solder
Balls By SACN Solder Balls for
Platform Flash FBGA Devices
Xilinx Answer Record
18683.
Product/Process Change Notice
1

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XCF32PFSG48C Summary of contents

Page 1

... Table 1: Platform Flash devices impacted by the SACN Solder Ball change Platform Flash Devices XCF08PFSG48C XCF16PFSG48C XCF32PFSG48C Key Dates The estimated date code of first shipment of new SACN solder ball FSG48 product is WW19, 2007. Response The melting temperature is higher for the SACN FSG48 solder balls than the existing SAC balls. If you are using the Eutectic Solder Reflow profile on Pb-free parts, the melting temperature of the SACN solder balls might require you to adjust the solder profile higher (within JEDEC-20C). The melting range for the existing SAC+ alloy is 218° ...

Page 2

Replacement of SAC+ Solder Balls By SACN Solder Balls for Platform Flash FBGA Devices Revision History The following table shows the revision history for this document. Date Version 01/01/07 1.0 Initial release. 2 Revision XCN06024 (v1.0) January 1, 2007 R ...

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