MB40166 查看數據表（PDF） - Fujitsu

零件编号

产品描述 (功能)

生产厂家

MB40166

AD/DA CONVERTER

Fujitsu 

MB40166/MB40176

s TYPICAL CONNECTION EXAMPLE (continued)

1.ON-CHIP Input PNP Transistor is utilized.

Video signal input

+5 V +5 V

-

1 µF +

VCCA VCCD

19 VIN

20 C1

MB40176

21 C2

A.GND D.GND

Note : Input impedance of VIN input pin (19) is about 20 kΩ, please pay attention to output impedance of signal source.

2. Input PNP Transistor of Clamp Circuit is put externally.

Video signal input

+9 V

+5 V +5 V

External circuit

2.2 kΩ

2SA933

-

+

1 µF

VCCA VCCD

21 C2

A.GND D.GND

Note : Both VIN (19) and C (20) are connected with VCCA.

17

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