CXA3201N Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXA3201N

RX Gain Control Amplifier

Sony Semiconductor 

Application Circuit

CXA3201N

CDMA

RX IF

INPUT

FM

RX IF

INPUT

1000p

∗∗

1000p

1000p

∗

∗

1000p

Active

Sleep

CDMA

FM

1 CDMA IN

2 CDMA INX

3 GND

4 FM IN

5 FM INX

6 GND

7 MODE

8 PSV

GCTL 16

VCC1 15

VCC1 14

VCC2 13

GND 12

GND 11

OUTX 10

OUT 9

VCC

1k

Gain Control

Voltage

0.01µ

100p

0.01µ

∗

1000p

1000p

∗

RX IF

OUTPUT

∗ Must be adjusting values to result a best impedance matching between BPF filter and this IC.

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.

–7–

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