參數(shù)資料
型號: W3HG2128M64EEU665D6GG
廠商: MICROSEMI CORP-PMG MICROELECTRONICS
元件分類: DRAM
英文描述: 256M X 64 DDR DRAM MODULE, 0.45 ns, DMA240
封裝: ROHS COMPLIANT, DIMM-240
文件頁數(shù): 11/11頁
文件大?。?/td> 170K
代理商: W3HG2128M64EEU665D6GG
W3HG2128M64EEU-D6
ADVANCED
9
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
July 2007
Rev. 1
30.00 (1.181)
TYP.
PIN 1
17.80 (0.700)
TYP.
5.0 (0.196) TYP.
123.0 (4.843)
TYP.
1.0 (0.039)
TYP.
0.80 (0.032)
TYP.
4.00 (0.158)
(4X)
PIN 120
FRONT VIEW
133.50 (5.256)
TYP
63.0 (2.480)
TYP.
55.0 (2.165)
TYP.
10.00 (0.394)
TYP.
BACK VIEW
PIN 240
PIN 121
1.27 ±0.1
4.00 (0.158)
MAX
1.50 (0.059)
3.00 (0.118)
(4X)
5.175 (0.204)
(2X)
PACKAGE DIMENSIONS FOR D6
** ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
ORDERING INFORMATION FOR D6
Part Number
Speed/Data Rate
Frequency
CAS Latency
tRCD
tRP
Height**
W3HG2128M64EEU806D6xxG*
400MHz/800Mb/s
6
30.00mm (1.181") TYP
W3HG2128M64EEU665D6xxG
333MHz/667Mb/s
5
30.00mm (1.181") TYP
W3HG2128M64EEU534D6xxG
266MHz/533Mb/s
4
30.00mm (1.181") TYP
W3HG2128M64EEU403D6xxG
200MHz/400Mb/s
3
30.00mm (1.181") TYP
* Contact factory for availability
NOTES:
For part numbering interpretation, please see"part numbering guide" on page 10.
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