MT18HTF25672PY-667A2 Micron Technology Inc, MT18HTF25672PY-667A2 Datasheet - Page 18

• Manufacturer Part Number: MT18HTF25672PY-667A2
• Description: MODULE DDR2 2GB 240-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT18HTF25672PY-667A2

• Memory Type: DDR2 SDRAM
• Memory Size: 2GB
• Speed: 667MT/s
• Package / Case: 240-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Module Dimensions
Figure 3:
Micron, the M logo, and the Micron logo are trademarks of Micron Technology, Inc. All other trademarks are the prop-
power supply and temperature range for production devices. Although considered final, these specifications are sub-
PDF: 09005aef80e5e752/Source: 09005aef80e5e626
HTF18C64_128_256x72.fm - Rev. E 3/07 EN
erty of their respective owners. This data sheet contains minimum and maximum limits specified over the complete
2.50 (0.098) D
2.00 (0.079) R
2.30 (0.091)
(4X)
(2X)
TYP
ject to change, as further product development and data characterization sometimes occur.
240-Pin DDR2 RDIMM
[e-mail] www.micron.com Customer Comment Line: 800-932-4992
Notes:
PIN 1
U13
PIN 240
U1
8000 S. Federal Way, P.O. Box 6, Boise, ID 83707-0006, Tel: [phone]
U14
U2
1. All dimensions are in millimeters (inches); MAX/MIN or typical (TYP) where noted.
2. The dimensional diagram is for reference only. Refer to the JEDEC MO document for com-
55.0 (2.165)
1.0 (0.039)
plete design dimensions.
TYP
TYP
U15
U3
512MB, 1GB, 2GB (x72, ECC, SR) 240-Pin DDR2 SDRAM RDIMM
0.80 (0.031)
U16
U4
TYP
5.0 (0.197) TYP
Front view
Back view
133.50 (5.256)
133.20 (5.244)
U5
U17
123.0 (4.84)
TYP
U6
U18
U8
U7
18
0.75 (0.030) R
U19
U9
63.0 (2.48)
®
TYP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
U20
U10
U21
U11
U22
U12
PIN 121
10.00 (0.394)
Module Dimensions
©2003 Micron Technology, Inc. All rights reserved.
TYP
PIN 120
17.78 (0.700)
TYP
30.15 (1.200)
29.85 (1.175)
4.00 (0.157)
1.37 (0.054)
1.17 (0.046)
MAX