MT18LSDT6472G-13ED2 Micron Technology Inc, MT18LSDT6472G-13ED2 Datasheet - Page 22

• Manufacturer Part Number: MT18LSDT6472G-13ED2
• Description: MODULE SDRAM 512MB 168DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT18LSDT6472G-13ED2

• 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: 4831838208
• Chip Density: 256Mb
• Access Time (max): 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

R
8 (3.00)
X)
)
0)
NOTE:
Data Sheet Designation
mum and maximum limits specified over the complete
power supply and temperature range for production
16,32,Meg x 64 DDR SDRAM DIMMs (Footer Desc variable)
SD18C16_32_64x72G_B.fm - Rev. B 1/03 EN
All dimensions in inches (millimeters)
Released (No Mark): This data sheet contains mini-
.118 (3.00)
U15
U1
.250 (6.35)
PIN 168
PIN 1
U16
U2
Figure 11: 168-Pin DIMM Dimensions (Low-Profile PCB)
U17
U3
U18
U4
FRONT VIEW
BACK VIEW
U24
MAX
U5
MIN
5.256 (133.50)
5.244 (133.20)
4.550 (115.57)
or typical where noted.
U11
U10
U19
U12
.039 (1.00) R(2X)
1.661 (42.18)
U20
U6
168-PIN REGISTERED SDRAM DIMM
22
.040 (1.02)
2.625 (66.68)
128MB, 256MB, 512MB (x72, ECC)
U21
devices. Although considered final, these specifica-
tions are subject to change, as further product devel-
opment and data characterization sometimes occur.
U7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
U22
U8
.050 (1.27)
U23
U9
U14
PIN 84
PIN 85
.700 (17.78)
.128 (3.25)
.118 (3.00)
(2X)
1.206 (30.63)
1.194 (30.33)
©2003, Micron Technology Inc.
.320 (8.13)
.054 (1.37)
.046 (1.17)
MAX