MT18VDDF12872Y-40BF1 Micron Technology Inc, MT18VDDF12872Y-40BF1 Datasheet - Page 29
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MT18VDDF12872Y-40BF1
Manufacturer Part Number
MT18VDDF12872Y-40BF1
Description
MODULE DDR SDRAM 1GB 184-DIMM
Manufacturer
Micron Technology Inc
Specifications of MT18VDDF12872Y-40BF1
Memory Type
DDR SDRAM
Memory Size
1GB
Speed
400MT/s
Package / Case
184-DIMM
Main Category
DRAM Module
Sub-category
DDR SDRAM
Module Type
184RDIMM
Device Core Size
72b
Organization
128Mx72
Total Density
1GByte
Chip Density
512Mb
Access Time (max)
700ps
Maximum Clock Rate
400MHz
Operating Supply Voltage (typ)
2.6V
Operating Current
1.8A
Number Of Elements
18
Operating Supply Voltage (max)
2.7V
Operating Supply Voltage (min)
2.5V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Pin Count
184
Mounting
Socket
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
557-1233
MT18VDDF12872Y-40BF1
MT18VDDF12872Y-40BF1
Table 21: Serial Presence-Detect Matrix
“1”/“0”: Serial Data, “driven to HIGH”/“driven to LOW”; notes at end of Serial Presence-Detect Matrix
pdf: 09005aef80f6b913, source: 09005aef80f6b41c
DDAF18C64_128x72G.fm - Rev. C 9/04 EN
99-127 Manufacturer-Specific Data (RSVD)
BYTE
46-61 Reserved
48-61 Reserved
65-71 Manufacturer’s JEDEC IDCode
73-90 Module Part Number (ASCII)
95-98 Module Serial Number
45
47
62
63
64
72
91
92
93
94
SDRAM Device Max Read Data Hold Skew Factor
(
DIMM Height
SPD Revision
Checksum for Bytes 0-62
Manufacturer’s JEDEC ID Code
Manufacturing Location
PCB Identification Code
Identification Code (Continued)
Year of Manufacture in BCD
Week of Manufacture in BCD
t
QHS)
DESCRIPTION
29
512MB, 1GB (x72, ECC, SR) PC3200
ENTRY (VERSION)
0.5ns (-40B)
(Continued)
Release 1.1
Release 1.1
MICRON
01–12
-40B
1–9
Micron Technology, Inc., reserves the right to change products or specifications without notice.
0
184-PIN DDR SDRAM RDIMM
MT18VDDF6472
Variable Data
Variable Data
Variable Data
Variable Data
01–0C
01–09
D1
2C
50
00
01
00
11
00
FF
–
©2004 Micron Technology, Inc. All rights reserved.
MT18VDDF12872
Variable Data
Variable Data
Variable Data
Variable Data
01–0C
01–09
50
00
01
00
11
2C
00
53
FF
–