128Mb: x4, x8, x16
SDRAM
54-PIN PLASTIC TSOP (400 mil)
22.30
22.14
SEE DETAIL A
.71
.80 TYP
.10 (2X)
.45
.30
2.80
11.86
11.66
PIN #1 ID
10.24
10.08
.75 (2X)
.18
.13
1.00 (2X)
.25
.20
.05
.60
.40
.10
1.2 MAX
.80
TYP
DETAIL A
MAX
MIN
NOTE: 1. All dimensions in millimeters
or typical where noted.
2. Package width and length do not include mold protrusion; allowable mold protrusion is 0.25mm per side.
128Mb: x4, x8, x16 SDRAM
128MSDRAM_E.p65 – Rev. E; Pub. 1/02
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2001, Micron Technology, Inc.
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