SST25VF040-20-4C-QAE SST [Silicon Storage Technology, Inc], SST25VF040-20-4C-QAE Datasheet - Page 23

• Manufacturer Part Number: SST25VF040-20-4C-QAE
• Description: 4 Mbit SPI Serial Flash
• Manufacturer: SST [Silicon Storage Technology, Inc]

4 Mbit SPI Serial Flash
SST25VF040
TABLE 12: Revision History
©2006 Silicon Storage Technology, Inc.
Number
FIGURE 23: 8-contact Very-very-thin Small Outline No-lead (WSON)
Corner
Pin #1
00
01
Note: 1. All linear dimensions are in millimeters (max/min).
2. Untoleranced dimensions (shown with box surround)
3. The external paddle is electrically connected to the
are nominal target dimensions.
die back-side and possibly to certain V
This paddle can be soldered to the PC board;
it is suggested to connect this paddle to the V
Connection of this paddle to any other voltage potential can
result in shorts and/or electrical malfunction of the device.
•
•
SST Package Code: QA
Initial release of S71231(04) EOL of SST25VF040
Fixed Title and Figures 16-20
TOP VIEW
6.00
0.10
SS
www.SuperFlash.com or www.sst.com
5.00
leads.
Silicon Storage Technology, Inc
SS
of the unit.
0.10
SIDE VIEW
Description
0.80
0.70
23
1mm
0.05 Max
0.2
0.076
CROSS SECTION
BOTTOM VIEW
4.0
3.4
EOL Product Data Sheet
8-wson-5x6-QA-9.0
S71231(04)-01-EOL
Pin #1
0.70
0.50
1.27 BSC
0.48
0.35
Sep 2010
Oct 2006
Date
0.80
0.70
09/10