256Mb: 3V Embedded Parallel NOR Flash
Package Dimensions
Package Dimensions
Figure 25: 56-Pin TSOP – 14mm x 20mm
20.00 ±0.20
18.40 ±0.10
Pin #1
0.50 TYP
14.00 ±0.10
0.22 ± 0.05
0.10 MIN/
0.21 MAX
1.00 ±0.05
0.10
α
See Detail A
1.20 MAX
0.10 ±0.05
0.50 ±0.10
3 TYP/
5 MAX
Detail A
1. All dimensions are in millimeters.
Notes:
2. For the lead width value of 0.22 ±0.05, there is also a legacy value of 0.15 ±0.05.
PDF: 09005aef84ecabef
m29dw_256g.pdf - Rev. A 10/12 EN
Micron Technology, Inc. reserves the right to change products or specifications without notice.
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