MT18LSDT6472G-133D2 Micron Technology Inc, MT18LSDT6472G-133D2 Datasheet - Page 4
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MT18LSDT6472G-133D2
Manufacturer Part Number
MT18LSDT6472G-133D2
Description
MODULE SDRAM 512MB 168DIMM
Manufacturer
Micron Technology Inc
Specifications of MT18LSDT6472G-133D2
Memory Type
SDRAM
Memory Size
512MB
Speed
133MHz
Package / Case
168-DIMM
Main Category
DRAM Module
Sub-category
SDRAM
Module Type
168RDIMM
Device Core Size
72b
Organization
64Mx72
Total Density
512MByte
Chip Density
256Mb
Access Time (max)
6/5.4ns
Maximum Clock Rate
133MHz
Operating Supply Voltage (typ)
3.3V
Operating Current
2.43A
Number Of Elements
18
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Operating Temp Range
0C to 55C
Operating Temperature Classification
Commercial
Pin Count
168
Mounting
Socket
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Table 6:
Pin numbers are listed in module pinout order; see pin assignment tables on page 2 for more information
16,32,Meg x 64 DDR SDRAM DIMMs (Footer Desc variable)
SD18C16_32_64x72G_B.fm - Rev. B 1/03 EN
24, 25, 26, 31, 44, 48, 50, 51,
61, 62, 63, 80, 108, 109, 114,
1, 12, 23, 32, 43, 54, 64, 68,
6, 18, 26, 40-41, 49, 59, 73,
126 (128/256MB),129, 132,
84, 90, 102, 110, 124, 133,
78, 85, 96, 107, 116, 127,
134, 135, 145, 146, 164
138, 148, 152, 162
PIN NUMBERS
143, 157, 168
82
Pin Descriptions (Continued)
SYMBOL
SDA
V
V
NC
DD
SS
Output\
Supply
Supply
Input/
TYPE
–
168-PIN REGISTERED SDRAM DIMM
4
Serial Presence-Detect Data: SDA is a bidirectional pin used to
transfer addresses and data into and data out of the
presence-detect portion of the module.
Power Supply: +3.3V ±0.3V.
Ground.
Not Connected: These pins are not connected on these
modules.
128MB, 256MB, 512MB (x72, ECC)
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DESCRIPTION
©2003, Micron Technology Inc.