W3EG7266S-AD4 Datasheet, PDF (11/13 Pages) White Electronic Designs Corporation – 512MB - 64Mx72 DDR SDRAM UNBUFFERED ECC w/PLL

White Electronic Designs
W3EG7266S-AD4
-BD4
PRELIMINARY
ORDERING INFORMATION FOR BD4
Part Number
W3EG7266S403BD4
W3EG7266S335BD4
W3EG7266S262BD4
W3EG7266S265BD4
W3EG7266S202BD4
Speed
200MHz/400Mbps, CL=3
166MHz/333Mbps, CL=2.5
133MHz/266Mbps, CL=2
133MHz/266Mbps, CL=2.5
100MHz/200Mbps, CL=2
Height*
31.75 (1.25")
31.75 (1.25")
31.75 (1.25")
31.75 (1.25")
31.75 (1.25")
Commercial Operating Range
0°C to 70°C
0°C to 70°C
0°C to 70°C
0°C to 70°C
0°C to 70°C
INDUSTRIAL
Part Number
Speed
Height*
Industrial Operating Range
W3EG7266S403BD4I
200MHz/400Mbps, CL=3
31.75 (1.25")
-40°C to 85°C
W3EG7266S335BD4I
W3EG7266S262BD4I
W3EG7266S265BD4I
W3EG7266S202BD4I
166MHz/333Mbps, CL=2.5
133MHz/266Mbps, CL=2
133MHz/266Mbps, CL=2.5
100MHz/200Mbps, CL=2
31.75 (1.25")
31.75 (1.25")
31.75 (1.25")
31.75 (1.25")
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
NOTES:
• Consult Factory for availability of Lead-Free products. (F = Lead-Free, G = RoHS Compliant)
• Product specific part numbers are available for source control if needed, please consult factory for the correct part number if a specific component vendor is preferred.
• Consult factory for availability of industrial temperature (-40°C to 85°C) option
PACKAGE DIMENSIONS FOR BD4
3.98 ± 0.1
(0.157 ± 0.004)
67.56
(2.666) MAX
2.31
(0.091) REF.
11.40
(0.449)
4.19
(0.165)
1.80
(0.071)
47.40
(1.866)
3.81
(0.150) MAX.
31.75
(1.25)
20
(0.787)
3.98
(0.157) MIN.
1.0 ± 0.1
(0.039 ± 0.004)
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
October 2004
Rev. 7
11
White Electronic Designs Corporation • [phone] • www.wedc.com