MT18HTF12872AY-53EB1 Micron Technology Inc, MT18HTF12872AY-53EB1 Datasheet - Page 17
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MT18HTF12872AY-53EB1
Manufacturer Part Number
MT18HTF12872AY-53EB1
Description
MODULE SDRAM DDR2 1GB 240DIMM
Manufacturer
Micron Technology Inc
Datasheet
1.MT18HTF12872AY-53EB1.pdf
(18 pages)
Specifications of MT18HTF12872AY-53EB1
Memory Type
DDR2 SDRAM
Memory Size
1GB
Speed
533MT/s
Package / Case
240-DIMM
Main Category
DRAM Module
Sub-category
DDR2 SDRAM
Module Type
240UDIMM
Device Core Size
72b
Organization
128Mx72
Total Density
1GByte
Chip Density
512Mb
Access Time (max)
50ps
Maximum Clock Rate
533MHz
Operating Supply Voltage (typ)
1.8V
Operating Current
1.368A
Number Of Elements
18
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Pin Count
240
Mounting
Socket
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 18:
PDF: 09005aef80e8ad4d/Source: 09005aef80e785e6
HTF18C64_128_256_512x72A.fm - Rev. H 5/08 EN
128–255 Reserved for customer use
99–127
47–61
65–71
73–90
95–98
Byte
62
63
64
72
91
92
93
94
Optional features, not supported
SPD revision
Checksum for bytes 0–62
Manufacturer’s JEDEC ID code
Manufacturer’s JEDEC ID code
Manufacturing location
Module part number (ASCII)
PCB identification code
Identification code (continued)
Year of manufacture in BCD
Week of manufacture in BCD
Module serial number
Reserved for manufacturer-specific data
Serial Presence-Detect Matrix (continued)
Notes:
Description
1. The 512MB module is not available in -80E and -800 speed grades.
2. The
512MB, 1GB, 2GB, 4GB (x72, DR, ECC) 240-Pin DDR2 SDRAM UDIMM
DDR2 device specification is
t
RC SPD values shown are JEDEC DDR2 device specification values. The actual Micron
Entry (Version)
(continued)
Release 1.2
MICRON
t
01–12
17
RC = 55ns for all speed grades.
-80E
-800
-667
-53E
-40E
1–9
0
–
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Variable
Variable
Variable
Variable
512MB
01–0C
01–09
data
data
data
data
AA
2C
00
12
11
00
00
FF
FF
FF
–
–
1
Variable
Variable
Variable
Variable
01–0C
01–09
data
data
data
data
1GB
A2
2C
00
12
43
5E
09
70
00
00
FF
FF
Serial Presence-Detect
©2003 Micron Technology, Inc. All rights reserved.
Variable
Variable
Variable
Variable
01–0C
01–09
data
data
data
data
2GB
AA
00
12
43
E4
11
2C
00
00
FF
FF
FF
Variable
Variable
Variable
Variable
01–0C
01–09
data
data
data
data
4GB
00
12
8B
2C
47
59
2C
00
00
F2
FF
FF