Page 13
5.2 QFN-32 Package Dimensions
32
25
TOP
1
24
Indicates Pin #1
(Laser Marked)
FTDI
FT245RQ
YYXX-A
8
17
9
16
5.000
BOTTOM
25 26 27 28 29 30 31 32
0.150 Max
Pin #1 ID
24
1
2
3
4
5
6
7
8
0.500
23
22
21
20
19
18
17
0.250
+/-0.050
0.200 Min
16 15 14 13 12 11 10
9
0.500
+/-0.050
3.200 +/-0.100
SIDE
0.800
+/-0.050
0.200
0.050
0.900
+/-0.100
Figure 9 - QFN-32 Package Dimensions
The FT245RQ is supplied in a RoHS compliant leadless QFN-32 package. The package is lead ( Pb ) free, and uses
a ‘green’ compound. The package is fully compliant with European Union directive 2002/95/EC.
This package has a compact 5.00mm x 5.00mm body. The solder pads are on a 0.50mm pitch. The above mechanical
drawing shows the QFN-32 package – all dimensions are in millimetres.
The centre pad on the base of the FT245RQ is not internally connected, and can be left unconnected, or connected to
ground (recommended).
The date code format is YYXX where XX = 2 digit week number, YY = 2 digit year number.
FT245R USB UART I.C. Datasheet Version 1.05
© Future Technology Devices International Ltd. 2005
FTDI [ FUTURE TECHNOLOGY DEVICES INTERNATIONAL LTD. ]
