Datasheet

Copyright © 2010 Future Technology Devices International Limited 31
Document No.: FT_000052
FT245R USB FIFO IC Datasheet Version 2.12
Clearance No.: FTDI# 39
10.3 QFN-32 Package Typical Pad Layout
Figure 10.3 Typical Pad Layout for QFN-32 Package
10.4 QFN-32 Package Typical Solder Paste Diagram
2.5 +/- 0.0375
2.5 +/- 0.0375
Figure 10.4 Typical Solder Paste Diagram for QFN-32 Package
1
17
25
0.500
0.30
0.200 Min
0.500
+/-0.050
0.150 Max
0.20
0.100
3.200 +/-0.100
3.200 +/-0.100
2.50
2.50
Optional GND
Connection
Optional GND
Connection
9