K4H560438D-GC SAMSUNG [Samsung semiconductor], K4H560438D-GC Datasheet - Page 2

• Manufacturer Part Number: K4H560438D-GC
• Description: DDR 256Mb
• Manufacturer: SAMSUNG [Samsung semiconductor]

256Mb
Package Dimension
TOP VIEW
8.0 0± 0.10
DM is internally loaded to match DQ and DQS identically.
Organization
Column address configuration
16Mx16
64Mx4
32Mx8
1.10± 0.10
- 2 -
ENCAPSULANT AREA
0.35 ± 0.05
60 - 0.45
Column Address
A0-A9, A11
G
M
A
B
C
D
E
F
H
K
J
L
π
A0-A9
A0-A8
± 0.05
0.80 x 2 = 1.60
9
8
(0.90)
BOTTOM VIEW
7
0.80 x 8 = 6.40
8.00 ± 0.10
6
(1.80)
5
0.80 x 4 = 3.20
0.80 x 2 = 1.60
4
(0.90)
3
Rev. 2.2 Mar. ’03
2
1
0.80
DDR SDRAM