Philips CGY2014TT User Manual download pdf (Page 3)

2000 Oct 16 3

Philips Semiconductors Product speciﬁcation

GSM/DCS/PCS power ampliﬁer CGY2014TT

BLOCK DIAGRAM

handbook, full pagewidth

CGY2014TT

9

GND

RFO/V

DD3LB

n.c.

RFO/V

DD3HB

RFI

LB

RFI

HB

13, 14

FCA180

V

DD1HB

V

DD1LB

V

DD2LB

V

DD2HB

7

GND1

LB

8

6

2

15

3 4, 5

17, 18

1, 10, 11, 12,

16, 19, 20

Fig.1 Block diagram.

1 2 3 4 5 6 7 8 ... 15 16

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