1Gb: x4, x8, x16 DDR2 SDRAM
Features
Figure 1: 1Gb DDR2 Part Numbers
Example Part Number: MT47H128M8HQ-37E
-
:
MT47H
Configuration
Package
Speed
Revision
:G/:H Revision
Low power
Configuration
256 Meg x 4
128 Meg x 8
64 Meg x 16
L
256M4
128M8
64M16
IT Industrial temperature
AT Automotive temperature
Speed Grade
t
t
t
t
t
t
Package
Pb-free
-187E
-25E
-25
CK = 1.875ns, CL = 7
CK = 2.5ns, CL = 5
CK = 2.5ns, CL = 6
CK = 3ns, CL = 4
CK = 3ns, CL = 5
CK = 3.75ns, CL = 4
84-ball 8mm x 12.5mm FBGA
60-ball 8mm x 11.5mm FBGA
60-ball 8mm x 10.0mm FBGA
Lead solder
HR
HQ
CF
-3E
-3
-37E
84-ball 8mm x 12.5mm FBGA
60-ball 8mm x 10mm FBGA
60-ball 8mm x 11.5mm FBGA
HW
JN
HV
1. Not all speeds and configurations are available in all packages.
Note:
FBGA Part Number System
Due to space limitations, FBGA-packaged components have an abbreviated part marking that is different from the
part number. For a quick conversion of an FBGA code, see the FBGA Part Marking Decoder on Micron’s Web site:
http://www.micron.com.
PDF: 09005aef821ae8bf
1GbDDR2.pdf – Rev. T 02/10 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
3
© 2004 Micron Technology, Inc. All rights reserved.
MICRON [ MICRON TECHNOLOGY ]
