168-pin Low Profile SDRAM DIMMs
32MB, 64MB, 128MB, 256MB, 512MB
Data Sheet
Ordering Information
Maximum
Operating
Frequency
(MHz)
Part Number
Capacity
I/O Width
I/O Type
Package
Power
Supply
SM3208LDT-7.5
32 MB
64 MB
x64
x64
x72
x64
x72
x64
x72
x64
x72
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
168-pin DIMM
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
133
133
133
133
133
133
133
133
133
SM6408LDT-7.5
SM6409LDT-7.5
64 MB
SM12808ALDT-7.5
SM12809ALDT-7.5
SM25608ALDT-7.5
SM25609ALDT-7.5
SM51208BLDT-7.5
SM51209BLDT-7.5
128 MB
128 MB
256 MB
256 MB
512 MB
512 MB
Enhanced Memory Systems Inc., 1850 Ramtron Dr., Colo Spgs, CO 80921
PHONE: (800) 545-DRAM; FAX: (719) 488-9095; http://www.edram.com
2001 Enhanced Memory Systems. All rights reserved.
The information contained herein is subject to change without notice.
Page 20 of 20
Revision 1.1
RAMTRON [ RAMTRON INTERNATIONAL CORPORATION ]
