K4H641638N Datasheet, PDF (7/10 Pages) Samsung semiconductor – DDR SDRAM Product Guide

General Information
F. Package Dimension
#66
#34
DDR SDRAM
Unit : mm
#1
(1.50)
(R _0.15)
22.22 ± 0.10
(0.71)
0.65TYP
[0.65 ± 0.08]
NOTE
1. ( ) IS REFERENCE
2. [ ] IS ASS’Y OUT QUALITY
#33
(10°)
(10°)
0.30 ± 0.08
0.125
+0.075
- 0.035
0.10 MAX
[
0.075 MAX
66Pin TSOP(II) Package Dimension
0.25TYP
(0° ∼ 8°)
December 2007