HYMP512R728 Datasheet, PDF (23/24 Pages) Hynix Semiconductor – 240pin Registered DDR2 SDRAM DIMMs based on 512 Mb 1st ver.

1240pin Registered DDR2 SDRAM DIMMs
PACKAGE OUTLINE
256Mx72 (2 ranks) - HYMP125R72M[P]4
Front
133.35
4.0±0.1
5.175
Detail-A
63.0
R
E
G
I
S
T
E
R
PLL
Detail-B
5.0
55.0
Back
Side
4. 0 max
30.0
5.175
1. 27 ±0.10
3.0
R
E
G
I
S
T
E
R
3.0
Detail of Contacts A
Detail of Contacts B
2.50
1.0
0.8 ± 0.05
1.50 ± 0.10
5.00
Note) All dimensions are typical millimeter scale unless otherwise stated.
Rev. 1.0 / Apr. 2005
23