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Philips Semiconductors
GSM/DCS/PCS power amplifier
BLOCK DIAGRAM
handbook, full pagewidth
2000 Oct 16
V DD1LB V DD2LB
GND1 LB
8
7
9
RFI LB
15
CGY2014TT
GND
2
RFI HB
3
V DD1HB
Fig.1 Block diagram.
6
13, 14
RFO/V DD3LB
1, 10, 11, 12,
16, 19, 20
n.c.
17, 18
RFO/V DD3HB
4, 5
FCA180
V DD2HB
3
Product specification
CGY2014TT
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