k4d261638e Samsung Semiconductor, Inc., k4d261638e Datasheet - Page 16

• Manufacturer Part Number: k4d261638e
• Description: 2m X 16bit X 4 Banks Double Data Rate Synchronous Dram
• Manufacturer: Samsung Semiconductor, Inc.

PACKAGE DIMENSIONS (66pin TSOP-II)
K4D261638E
NOTE
1. (
2. [
) IS REFERENCE
] IS ASS’Y OUT QUALITY
(1.50)
#66
#1
(0.71)
22.22±0.10
0.65±0.08
0.65TYP
- 16 -
0.30±0.08
(10×)
(10×)
#34
#33
[
0.075 MAX
0.10 MAX
128M DDR SDRAM
]
(10×)
0.125
Rev. 1.2 (Jul. 2003)
Units : Millimeters
+0.075
-0.035
0×~8×
(10×)
0.25TYP