SM4M64ALDT-6 Enhanced Memory Systems, Inc., SM4M64ALDT-6 Datasheet - Page 13

• Manufacturer Part Number: SM4M64ALDT-6
• Description: 168-pin Low Profile ESDRAM DIMM
• Manufacturer: Enhanced Memory Systems, Inc.

Preliminary Data Sheet
Mechanical Drawing
Enhanced Memory Systems Inc., 1850 Ramtron Dr., Colo Spgs, CO 80921
PHONE: (800) 545-DRAM; FAX: [phone];
Revision 1.0
0.118 (3.00) TYP
0.118 (3.00)
.079 (2.00) R
0.118 (3.00)
(2x)
(2X)
TYP
pin 1 (pin 85 on backside)
Dimensions: inches (mm)
2.625 (66.68)
http://www.edram.com
0.250 (6.35) TYP
1.660 (42.16)
Low Profile DIMM
FRONT VIEW
168 - pin
5.250 (133.35)
TYP
0.039 (1.00)R
4.550 (115.57)
(2X)
The information contained herein is subject to change without notice.
168-pin Low Profile ESDRAM DIMMs
TYP pad width
.040 (1.02)
0.050 (1.27) R (2X)
0.097 (2.47) MAX
0.144 (3.67) MAX
2001 Enhanced Memory Systems. All rights reserved.
0.090 (2.29) TYP
.050 (1.27)
TYP pitch
32MB, 64MB, 128MB
0.055 (1.40)
0.045 (1.14)
pin 84 (pin 168 on backside)
+
+
+
0.700 (17.78)
0.128 (3.25)
0.118 (3.00)
0.130 (3.30) TYP
TYP
1.158 (29.41)
(2X)
Page 13 of 15
TYP