Document No.: FT_000061
FT2232H DUAL HIGH SPEED USB TO MULTIPURPOSE UART/FIFO IC
Datasheet Version 2.09
Clearance No.: FTDI#77
8.1 FT2232HQ, QFN-64 Package Dimensions
Top View
64
1
49
48
9.000+/- 0.075
33
Indicates Pin
#1 (Laser
Marked)
FTDI
YYWW
-A
XXXXXXXXXXXX
FT2232HQ
16
17
9.000+/- 0.075
32
Line 1– FTDI Logo
Line 2– Date Code and Revision
Line 3– Wafer Lot Number
Line 4– FTDI Part Number
Figure 8.1 64 pin QFN Package Details
Notes
1. All dimensions are in mm.
2. Pin 1 ID can be combination of DOT AND/OR Chamfer.
3. Pin 1 ID is NOT connected to the internal ground of the device. It is internally connected to the bottom
side central solder pad, which is 4.35 x 4.35mm.
4. Pin 1 ID can be connected to system ground, but it is not recommended using this as a ground point
for the device.
5. Optional Chamfer on corner leads.
Copyright © 2010 Future Technology Devices International Limited
55
FTDI [ FUTURE TECHNOLOGY DEVICES INTERNATIONAL LTD. ]
