NJM2754 查看數據表（PDF） - Japan Radio Corporation

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NJM2754

4in-1out Audio Selector with Isolation amplifier

Japan Radio Corporation  

!TYPICAL CHARACTERISTICS

NOISE vs Signal source resistance

V=+9V, A-Weighting, f=1kHz, T=25oC, Non-Inverting

0

-20

-40

-60

-80

-100

-120

0.1

1

10

100

Signal source resistance [kΩ]

NJM2754

10

8

6

4

2

0

-2

-4

-6

-8

-10

100

Output Voltage vs Load Resistance

V=+9V, f=1kHz,

I/O: INA1-outA T=105,85,50,25,0,-20,-40oC

1000

10000

RL[Ω]

100000

[CAUTION]

The specifications on this databook are only

given for information , without any guarantee

as regards either mistakes or omissions. The

application circuits in this databook are

described only to show representative usages

of the product and not intended for the

guarantee or permission of any right including

the industrial rights.

–9–

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