NJM2526 データシートの表示（PDF） - Japan Radio Corporation

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コンポーネント説明

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NJM2526

4 INPUT 1 OUTPUT VIDEO SWITCH with ISOLATION AMP.

Japan Radio Corporation  

NJM2526

s TYPICAL CHARACTERISTICS

Common Mode Rejection ratio vs. Supply Voltage

(Vin=20kHz 1Vpp)

-20.0

VIN1

VVIINN23

VIN4

-25.0

-30.0

-35.0

-40.0

-45.0

-50.0

-55.0

-60.0 4

6

8 10 12 14 16

Vcc [V]

Crosstalk vs. Supply Voltage

(Vin=4.43MHz 1Vpp, Vin2 to Vin1,3,4)

-30.0

VIN2->VIN1

VIN2->VIN3,4

-40.0

-50.0

-60.0

-70.0

-80.0

-90.0 4

6

8

10 12 14 16

Vcc [V]

Crosstalk vs. Supply Voltage

(Vin=4.43MHz 1Vpp Vin4 to Vin1,2,3)

-30.0

VIN4->VIN3

VIN4->VIN1,2

-40.0

-50.0

-60.0

-70.0

-80.0

-90.0 4

6

8 10 12 14 16

Vcc [V]

Ver.7

-8-

Crosstalk vs. Supply Voltage

(Vin=4.43MHz 1Vpp Vin1 to Vin2,3,4)

-30.0

VIN1->VIN2

VIN1->VIN3,4

-40.0

-50.0

-60.0

-70.0

-80.0

-90.0 4

6

8 10 12 14 16

Vcc [V]

Crosstalk vs. Supply Voltage

(Vin=4.43MHz 1Vpp, Vin3 to Vin1,2,4)

-30.0

VIN3->VIN4

VIN3->VIN1,2

-40.0

-50.0

-60.0

-70.0

-80.0

-90.0 4

6

8 10 12 14 16

Vcc [V]

Differential Gain vs. Supply Voltage

(Viin=1Vpp 10Step signal)

VIN1

VIN2

VIN3

3.0

VIN4

2.5

2.0

1.5

1.0

0.5

0.0 4

6

8 10 12 14 16

Vcc [V]

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