MT9HVF12872PY-667 Micron Semiconductor Products, MT9HVF12872PY-667 Datasheet - Page 2

• Manufacturer Part Number: MT9HVF12872PY-667
• Description: 256mb, 512mb, 1gb X72, Sr 240-pin Ddr2 Sdram Vlp Rdimm
• Manufacturer: Micron Semiconductor Products

Table 2:
Table 3:
Table 4:
Table 5:
PDF: 09005aef81de9391/Source: 09005aef81de9385
HVF9C32_64_128x72.fm - Rev. D 06/08 EN
Refresh count
Row address
Device bank address
Device page size per bank
Device configuration
Column address
Module rank address
MT9HVF12872(P)Y-80E__
MT9HVF12872(P)Y-800__
MT9HVF12872(P)Y-667__
MT9HVF12872(P)Y-53E__
MT9HVF12872(P)Y-40E__
MT9HVF3272(P)Y-667__
MT9HVF3272(P)Y-53E__
MT9HVF3272(P)Y-40E__
MT9HVF6472(P)Y-80E__
MT9HVF6472(P)Y-800__
MT9HVF6472(P)Y-667__
MT9HVF6472(P)Y-53E__
MT9HVF6472(P)Y-40E__
Part Number
Part Number
Part Number
Addressing
Part Numbers and Timing Parameters – 256MB Modules
Base device: MT47H32M8, 256Mb DDR2 SDRAM
Part Numbers and Timing Parameters – 512MB Modules
Base device: MT47H64M8, 512Mb DDR2 SDRAM
Part Numbers and Timing Parameters – 1GB Modules
Base device: MT47H128M8, 1Gb DDR2 SDRAM
Notes:
1
1
1
1. All part numbers end with a two-place code (not shown), designating component and PCB
2. Data sheets for the base device parts can be accessed at www.micron.com/products/ddr2.
revisions. Consult factory for current revision codes. Example: MT9HVF6472Y-667C2.
Module
Density
Module
Density
256MB, 512MB, 1GB (x72, SR): 240-Pin DDR2 SDRAM VLP RDIMM
Module
Density
256MB
256MB
256MB
512MB
512MB
512MB
512MB
512MB
1GB
1GB
1GB
1GB
1GB
Configuration
Configuration
Configuration
32 Meg x 72
32 Meg x 72
32 Meg x 72
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
256Mb (32 Meg x 8)
8K A[12:0]
1K A[9:0]
4 BA[1:0]
256MB
2
1 S0#
1KB
8K
Bandwidth
Bandwidth
Bandwidth
Module
5.3 GB/s
4.3 GB/s
3.2 GB/s
Module
6.4 GB/s
6.4 GB/s
5.3 GB/s
4.3 GB/s
3.2 GB/s
Module
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.
512Mb (64 Meg x 8)
16K A[13:0]
4 BA[1:0]
1K A[9:0]
Memory Clock/
3.75ns/533 MT/s
Memory Clock/
512MB
3.0ns/667 MT/s
5.0ns/400 MT/s
3.75ns/533 MT/s
Memory Clock/
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
1 S0#
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
5.0ns/400 MT/s
1KB
Data Rate
8K
Data Rate
Data Rate
©2006 Micron Technology, Inc. All rights reserved.
1Gb (128 Meg x 8)
(CL -
(CL -
(CL -
16K A[13:0]
8 BA[2:0]
1K A[9:0]
Latency
1 S0#
Latency
1GB
Latency
1KB
t
8K
t
5-5-5
4-4-4
3-3-3
t
RCD -
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
RCD -
5-5-5
6-6-6
5-5-5
4-4-4
3-3-3
Features
RCD -
t
t
t
RP)
RP)
RP)