W3DG7233V-D2 Datasheet, PDF (8/9 Pages) White Electronic Designs Corporation – 256MB - 32Mx72 SDRAM, REGISTER and SPD, w/PLL

White Electronic Designs
W3DG7233V-D2
PRELIMINARY
ORDERING INFORMATION FOR D2
Part Number
Speed
CAS Latency
Height*
W3DG7233V10D2
100MHz
CL=2
37.34 (1.47”)
W3DG7233V7D2
133MHz
CL=2
37.34 (1.47”)
W3DG7233V75D2
133MHz
CL=3
37.34 (1.47”)
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
3.99
(0.157)
(2X)
3.18
(0.125)
(2X)
PACKAGE DIMENSIONS
133.48
(5.255)
MAX.
SEE NOTE 1
P1
11.43
(0.450)
15.60
(0.614)
36.83
(1.450)
6.35
(0.250)
42.19
(1.661)
115.57
(4.550)
6.35
(0.250)
54.61
(2.150)
ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
3.81
(0.150)
MAX.
37.34
(1.470)
MAX.
17.78
(0.700)
3.99
(0.157)
MIN.
1.27 ± 0.10
(0.050 ± 0.004)
MEASURED AFTER
PLATING
OVER FINGERS.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
February 2005
Rev. 3
8
White Electronic Designs Corporation • [phone] • www.wedc.com