iPEM
4.8 Gb SDRAM-DDR2
Austin Semiconductor, Inc.
AS4DDR264M72PBG1
DOCUMENT TITLE
4.8Gb, 64M x 72, DDR2 SDRAM, 16mm x 23mm - 208 PBGA Multi-Chip Package [iPEM]
REVISION HISTORY
Rev #
0.0
0.5
History
Initial Release
Updated Pinout
Revised part description (pg 1)
Revised typical weight (pg 1)
Reference to compatible part
Added configuration addressing table
to page 1
Release Date
January 2008
May 2008
Status
Advance
Advance
Preliminary
1.0
May 2008
1.1
1.5
September 2008
December 2008
Preliminary
Preliminary
Updated Drawing
removed references to VCCQ
Updated Drawing
Updated Drawing
2.0
2.5
3.0
January 2009
April 2009
June 2009
Preliminary
Preliminary
Preliminary
Updated Drawing*
*No overall dimensions changed. New
product shipped after July 1, 2009 will
be with the underfilled package.
Changed “Extended” temp reference to “Military”
Austin Semiconductor, Inc.
● Austin, Texas ● 512.339.1188 ● www.austinsemiconductor.com
AS4DDR264M72PBG1
Rev. 3.0 6/09
28
AUSTIN [ AUSTIN SEMICONDUCTOR ]
