MT18HVF25672PZ-80EH1 Micron Technology Inc, MT18HVF25672PZ-80EH1 Datasheet - Page 2

• Manufacturer Part Number: MT18HVF25672PZ-80EH1
• Description: MOD DDR2 SDRAM 2GB 240RDIMM VLP
• Manufacturer: Micron Technology Inc
• Series: -r

Specifications of MT18HVF25672PZ-80EH1

• Memory Type: DDR2 SDRAM
• Memory Size: 2GB
• Speed: 800MT/s
• Features: -
• Package / Case: 240-RDIMM
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 2: Addressing
Table 3: Part Numbers and Timing Parameters – 1GB
Base device: MT47H128M4,
Table 4: Part Numbers and Timing Parameters – 2GB
Base device: MT47H256M4,
Table 5: Part Numbers and Timing Parameters – 4GB
Base device: MT47H512M4,
PDF: 09005aef83d74fdb
hvf18c128_256_512x72pz.pdf – Rev. C 11/10 EN
Parameter
Refresh count
Row address
Device bank address
Device configuration
Column address
Module rank address
Part Number
MT18HVF12872PZ-80E__
MT18HVF12872PZ-800__
MT18HVF12872PZ-667__
Part Number
MT18HVF25672PZ-80E__
MT18HVF25672PZ-800__
MT18HVF25672PZ-667__
Part Number
MT18HVF51272PZ-80E__
MT18HVF51272PZ-800__
MT18HVF51272PZ-667__
Notes:
1. Data sheets for the base device can be found on Micron’s Web site.
2. All part numbers end with a two-place code (not shown) that designates component and PCB revisions. Con-
sult factory for current revision codes. Example: MT18HVF25672PZ-667H1.
2
2
2
1
1
1
512Mb DDR2 SDRAM
1Gb DDR2 SDRAM
2Gb DDR2 SDRAM
Module
Density
Module
Density
Module
Density
1GB
1GB
1GB
2GB
2GB
2GB
4GB
4GB
4GB
512Mb (128 Meg x 4)
1GB, 2GB, 4GB (x72, SR) 240-Pin DDR2 SDRAM VLP RDIMM
2K A[11, 9:0]
16K A[13:0]
4 BA[1:0]
1 S0#
1GB
Configuration
Configuration
Configuration
8K
128 Meg x 72
128 Meg x 72
128 Meg x 72
256 Meg x 72
256 Meg x 72
256 Meg x 72
512 Meg x 72
512 Meg x 72
512 Meg x 72
2
Bandwidth
Bandwidth
Bandwidth
Module
Module
Module
6.4 GB/s
6.4 GB/s
5.3 GB/s
6.4 GB/s
6.4 GB/s
5.3 GB/s
6.4 GB/s
6.4 GB/s
5.3 GB/s
1Gb (256 Meg x 4)
Micron Technology, Inc. reserves the right to change products or specifications without notice.
2K A[11, 9:0]
16K A[13:0]
8 BA[2:0]
1 S0#
2GB
8K
Memory Clock/
Memory Clock/
Memory Clock/
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
2.5ns/800 MT/s
2.5ns/800 MT/s
3.0ns/667 MT/s
Data Rate
Data Rate
Data Rate
© 2010 Micron Technology, Inc. All rights reserved.
2Gb (512 Meg x 4)
2K A[11, 9:0]
32K A[14:0]
8 BA[2:0]
(CL-
(CL-
(CL-
1 S0#
Clock Cycles
Clock Cycles
Clock Cycles
4GB
8K
Features
t
t
t
5-5-5
6-6-6
5-5-5
5-5-5
6-6-6
5-5-5
5-5-5
6-6-6
5-5-5
RCD-
RCD-
RCD-
t
t
t
RP)
RP)
RP)