CXA3067AM 查看數據表（PDF） - Sony Semiconductor

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产品描述 (功能)

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CXA3067AM

Wide Band FSK Receiver

Sony Semiconductor 

Electrical Characteristics Test Circuit

V1

V2

5V

5V

A

A

V5

A

A

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

CXA3067AM

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

A

V4

1V

V6

A

V3

5V

Measurement circuit 1

Measurement : Current consumption

10µ

5V Vin

SW1

22µ

Spectrum

analyzer

Passive

probe

10.8P

10M Oscilloscope

10 : 1

Oscilloscope

10k

SELECTION

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

10n

330

2.7µ

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

SELECTION

56p

10n

51k

fref

Measurement circuit 2

Measurement : Input sensitivity, local osc leakage,

DATA SHAPER input level

FSK DATA output voltage,

rise time, fall time

—9—

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