cxa3202an Sony Electronics, cxa3202an Datasheet - Page 7

• Manufacturer Part Number: cxa3202an
• Description: Tx Gain Control Amplifier
• Manufacturer: Sony Electronics

Application Circuit
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.
TX IF
INPUT
Must be adjusting values to result a best impedance matching between BPF filter and this IC.
1000p
1000p
Active
Sleep
3
8
1
2
4
5
6
7
CDMA IN
CDMA INX
NC
GND1
GND2
NC
NC
PSV
—7—
GND1
GND2
OUTX
GCTL
V
V
OUT
CC
CC
NC
1
2
16
15
14
13
12
11
10
9
0.01µ
0.01µ
100p
1k
V
CC
1000p
1000p
Gain Control
Voltage
TX IF
OUTPUT
CXA3202AN