MT46V64M4_1 Datasheet, PDF (14/93 Pages) Micron Technology – Double Data Rate (DDR) SDRAM

Package Dimensions
Figure 8: 66-Pin Plastic TSOP (400 mil)
22.22 ± 0.08
0.65 TYP
0.32 ±0.075 TYP
0.71
0.10 (2X)
256Mb: x4, x8, x16 DDR SDRAM
Package Dimensions
SEE DETAIL A
11.76 ± 0.20
10.16 ±0.08
PIN #1 ID
+0.03
0.15 _–0.02
GAGE PLANE
0.25
+0.10
0.10 _–0.05
0.10
1.20 MAX
0.80 TYP
0.50 ±0.10
DETAIL A
Notes:
1. All dimensions in millimeters.
2. Package width and length do not include mold protrusion; allowable mold protrusion is
0.25mm per side.
PDF: 09005aef80768abb/Source: 09005aef82a95a3a
256Mb_DDR_x4x8x16_D2.fm - 256Mb DDR: Rev. O, Core DDR: Rev. B 1/09 EN
14
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2003 Micron Technology, Inc. All rights reserved.