mt18vddf12872dg-335 Micron Semiconductor Products, mt18vddf12872dg-335 Datasheet - Page 3

• Manufacturer Part Number: mt18vddf12872dg-335
• Description: 512mb, 1gb X72, Ecc, Dr 184-pin Ddr Sdram Rdimm
• Manufacturer: Micron Semiconductor Products

Table 4:
PDF: 09005aef807eb17d/Source: 09005aef807d24c9
DDF18C64_128x72D.fm - Rev. C 1/08 EN
Part Number
MT18VDDF12872DG-40B__
MT18VDDF12872DY-40B__
MT18VDDF12872DG-335__
MT18VDDF12872DY-335__
MT18VDDF12872DY-262__
MT18VDDF12872DG-26A__
MT18VDDF12872DG-265__
Part Numbers and Timing Parameters – 1GB Modules
Base device: MT46V64M8,
2
Notes:
1. Data sheets for the base devices can be found on Micron’s Web site.
2. All part numbers end with a two-place code (not shown) that designates component and
PCB revisions. Consult factory for current revision codes.
Example: MT18VDDF6472DY-335G2.
Module
Density
1GB
1GB
1GB
1GB
1GB
1GB
1GB
1
512Mb DDR SDRAM
512MB, 1GB (x72, ECC, DR) 184-Pin DDR SDRAM RDIMM
Configuration
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
3
Bandwidth
Module
3.2 GB/s
3.2 GB/s
2.7 GB/s
2.7 GB/s
2.1 GB/s
2.1 GB/s
2.1 GB/s
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Memory Clock/
5.0ns/400 MT/s
5.0ns/400 MT/s
6.0ns/333 MT/s
6.0ns/333 MT/s
7.5ns/266 MT/s
7.5ns/266 MT/s
7.5ns/266 MT/s
Data Rate
©2004 Micron Technology, Inc. All rights reserved
(CL-
Clock Cycles
2.5-3-3
t
3-3-3
3-3-3
3-3-3
3-3-3
2-2-2
2-3-3
RCD-
Features
t
RP)