MT9HVF3272KY-667B1 Micron Technology Inc, MT9HVF3272KY-667B1 Datasheet - Page 2
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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 2:
Table 3:
Table 4:
PDF: 09005aef81c9620b/Source: 09005aef81c961ec
HVF9C64_128x72K.fm - Rev. C 3/07 EN
Part Number
MT9HVF6472(P)KY-80E__
MT9HVF6472(P)KY-800__
MT9HVF6472(P)KY-667__
MT9HVF6472(P)KY-53E__
MT9HVF6472(P)KY-40E__
Part Number
MT9HVF12872(P)KY-80E__
MT9HVF12872(P)KY-800__
MT9HVF12872(P)KY-667__
MT9HVF12872(P)KY-53E__
MT9HVF12872(P)KY-40E__
Refresh count
Row address
Device bank address
Device page size per bank
Device configuration
Column address
Module rank address
Addressing
Part Numbers and Timing Parameters – 512MB Modules
Base device: MT47H64M8,
Part Numbers and Timing Parameters – 1GB Modules
Base device: MT47H128M8,
2
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), designating component and PCB
revisions. Consult factory for current revision codes. Example: MT9HVF12872KY-40EE1.
Module
Density
Module
Density
512MB
512MB
512MB
512MB
512MB
1GB
1GB
1GB
1GB
1GB
1
1
512MB, 1GB: (x72, ECC, SR) 244-Pin DDR2 VLP Mini-RDIMM
512Mb DDR2 SDRAM
1Gb DDR2 SDRAM
Configuration
Configuration
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
128 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
64 Meg x 72
512Mb (64 Meg x 8)
16K (A0–A13)
4 (BA0, BA1)
2
1K (A0–A9)
512MB
1 (S0#)
1KB
8K
Bandwidth
Bandwidth
Module
Module
6.4 GB/s
6.4 GB/s
5.3 GB/s
4.3 GB/s
3.2 GB/s
6.4 GB/s
6.4 GB/s
5.3 GB/s
4.3 GB/s
3.2 GB/s
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Memory Clock/
Memory Clock/
3.75ns/533 MT/s
3.75ns/533 MT/s
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
5.0ns/400 MT/s
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
5.0ns/400 MT/s
Data Rate
Data Rate
©2005 Micron Technology, Inc. All rights reserved.
1Gb (128 Meg x 8)
16K (A0–A13)
8 (BA0–BA2)
1K (A0–A9)
1 (S0#)
1GB
1KB
8K
(CL-
(CL-
Latency
Latency
t
t
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
Features
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
RCD-
RCD-
t
t
RP)
RP)