256MB / 512MB (x64)
168-PIN SDRAM DIMMs
Fig u re 10: 256MB Mo d u le Dim e n sio n s
STANDARD PCB
FRONT VIEW
.125 (3.18)
MAX
5.256 (133.50)
5.244 (133.20)
U1
U2
U3
U4
U6
U7
U8
U9
.079 (2.00) R
(2X)
1.380 (35.05)
1.370 (34.80)
.700 (17.78)
TYP
.118 (3.00)
(2X)
U10
.118 (3.00) TYP
.054 (1.37)
.046 (1.17)
.250 (6.35) TYP
.128 (3.25)
.118 (3.00)
(2X)
.118 (3.00)
TYP
1.661 (42.18)
2.625 (66.68)
.039 (1.00)R (2X)
.050 (1.27)
TYP
.039 (1.00)
TYP
PIN 84 (PIN 168 ON BACKSIDE)
PIN 1 (PIN 85 ON BACKSIDE)
4.550 (115.57)
LOW PROFILE PCB
.125 (3.18)
MAX
FRONT VIEW
5.256 (133.50)
5.244 (133.20)
U10
.079 (2.00) R
(2X)
U1
U2
U3
U4
U6
U7
U8
U9
1.131 (28.73)
1.119 (28.42)
.700 (17.78)
.118 (3.00)
(2X)
TYP
.118 (3.00) TYP
.250 (6.35) TYP
.054 (1.37)
.046 (1.17)
.128 (3.25)
.118 (3.00)
(2X)
.118 (3.00)
TYP
1.661 (42.18)
2.625 (66.68)
.039 (1.00)R (2X)
.050 (1.27)
TYP
.039 (1.00)
TYP
PIN 84 (PIN 168 ON BACKSIDE)
PIN 1 (PIN 85 ON BACKSIDE)
4.550 (115.57)
NOTE:
MAX
MIN
All dimensions in inches (millimeters)
or typical where noted.
32,64 Meg x 64 SDRAM DIMMs
SD8_16C32_64x64AG_C.fm - Rev. C 11/02
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2002, Micron Technology Inc.
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