CXA3001N Ver la hoja de datos (PDF) - Sony Semiconductor

Número de pieza

componentes Descripción

fabricante

CXA3001N

RX Gain Control Amplifier

Sony Semiconductor 

Application Circuit

CXA3001N

CDMA RX IF

INPUT

FM RX IF

INPUT

CDMA

FM

CDMA RX

BPF

FM RX

BPF

1

0.01µ

2

3

1000p 4

5

∗

∗

6

7

1000p

1000p 8

9

∗

∗ 10

11

1000p

12

0.01µ

1µ

0.1µ

CXA3001

VCC

Active

Sleep

24

1k

23

22

0.01µ

21

20

220

19

18

220

17

16

0.01µ

15

14

13

0.01µ

RX IF

BPF

Gain Control

Voltage

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.

–8–

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