MT9HVF3272KY-667B1 Micron Technology Inc, MT9HVF3272KY-667B1 Datasheet - Page 16
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MT9HVF3272KY-667B1
Manufacturer Part Number
MT9HVF3272KY-667B1
Description
MODULE DDR2 256MB 244MDIMM VLP
Manufacturer
Micron Technology Inc
Specifications of MT9HVF3272KY-667B1
Memory Type
DDR2 SDRAM
Memory Size
256MB
Speed
667MT/s
Package / Case
244-MDIMM
Main Category
DRAM Module
Sub-category
DDR2 SDRAM
Module Type
244VLP MiniRDIMM
Device Core Size
72b
Organization
32Mx72
Total Density
256MByte
Chip Density
256Mb
Access Time (max)
450ps
Maximum Clock Rate
667MHz
Operating Supply Voltage (typ)
1.8V
Operating Current
1.71A
Number Of Elements
9
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Operating Temp Range
0C to 55C
Operating Temperature Classification
Commercial
Pin Count
244
Mounting
Socket
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Table 16:
PDF: 09005aef81c9620b/Source: 09005aef81c961ec
HVF9C64_128x72K.fm - Rev. C 3/07 EN
128–255 Reserved for customer-specific data
99–127
65–71
73–90
95–98
Byte
63
64
72
91
92
93
94
Description
Checksum for bytes 0–62
ECC/ECC and parity
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:
1. The
DDR2 device specification is
t
RC SPD values shown are JEDEC DDR2 device specification values. The actual Micron
512MB, 1GB: (x72, ECC, SR) 244-Pin DDR2 VLP Mini-RDIMM
Entry (Version)
(continued)
MICRON
t
16
RC = 55ns for all speed grades.
1–12
-80E
-800
-667
-53E
-40E
1–9
0
–
–
–
–
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Register and PLL Specifications
Variable data
Variable data
Variable data
Variable data
512MB
C9/CD
01–0C
01–09
62/66
03/07
1E/22
30/34
2C
FF
00
00
FF
©2005 Micron Technology, Inc. All rights reserved.
Variable data
Variable data
Variable data
Variable data
A4/A8
D1/D5
01–0C
6A/6E
01–09
BF/C3
03/07
1GB
2C
00
00
FF
FF