FT245BQ USB FIFO ( USB - Parallel ) I.C.
5.0 Package Outline
Figure 3 – QFN32 Package Dimensions
5mm
FTDI
FT245BQ
5mm
2.7mm
0.5mm
2.7mm
0.4mm
0.5mm
0.25mm
0.75mm
0.2mm
0.02mm
The FT245BQ is supplied in a lead (Pb) free, leadless QFN package. This package has a 5 mm x 5 mm body with
no protruding pins, and is ideal for projects where package area is critical. In the above drawing all dimensions are in
millimetres. Note that there are two date code formats used - XXYY = Date Code where XX = 1 or 2 digit year number,
YY = 2 digit week number); or XYY-1 where X = 1 digit year number, YY = 2 digit week number. The FT245BQ is fully
compliant with the European Union RoHS directive.
A lead (Pb) free LQFP package version of the device is also available, part number FT245BL.
DS245BQ Version 1.7
© Future Technology Devices Intl. Ltd. 2005
Page 12 of 24
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