NJM2574 查看數據表（PDF） - Japan Radio Corporation

零件编号

产品描述 (功能)

生产厂家

NJM2574

LOW VOLTAGE VIDEO AMPLIFIER WITH LPF

Japan Radio Corporation  

sTEST CIRCUIT

NJM2574

Vin

Power save

0.1uF 75Ω

CLAMP/BIAS

SW

V+

8

7

6

5

+

10uF 0.1uF

NJM2574

1

2

GND

LPF/Through

SW

3

4

+

+

22uF 100uF

Vsag

75Ω

Vout

75Ω

sAPPLICATION CIRCUIT

Vin

Power save

75Ω

CLAMP/BIAS

SW

0.1uF

V+

8

7

6

5

NJM2574

+

10uF

CLAMP/BIAS

0.1uF SW

Vin

Power save

75Ω

0.1uF

V+

8

7

6

5

NJM2574

+

10uF

0.1uF

1

2

3

4

GND

+

+

33uF 33uF

Vsag

75Ω

LPF/Through

SW

Vout

1

2

3

4

GND

Vsag

+

33uF

75Ω

+

100uF

75Ω

LPF/Through

SW

Vout2 Vout1

75Ω2system Drive

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