– 9 –

CXA3329ER

Application Circuit

∗

Adjust these values so that the impedance matching with this IC is optimum.

Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for

any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same.

Baseband signal

10k

10k

10k

10k

1/2

× Vcc

1/4 frequency

division

1n

1µ

1n

1µ

1n

Local signal

1/2 frequency

division

Vcc

1k

1n

1n

1n

∗

∗

∗

1µ

1n

1µ

1µ

1µ

1µ

1µ

4

5

3

2

1

6

15

14

16

17

18

13

9

8

10

11

12

7

NC

GND4

Local IN

NC

NC

Local SW

22

23

21

20

19

24

PS

VCONT

OUTX

AGCGND2

OUT