MB40166 Ver la hoja de datos (PDF) - Fujitsu

Número de pieza

componentes Descripción

Fabricante

MB40166

AD/DA CONVERTER

Fujitsu 

MB40166/MB40176

s TYPICAL CONNECTION EXAMPLE

• MB40166

VCC

VCCA

VCCD

VCLMP

VINA

VOUT

MB40166

6

DA

ADCK

DACK

DD

6

COMP A.GND

D.GND

CONTROLLER

MB87045

MEMORY

MB81464

+

3.3 µF-

Clamp voltage output

Video signal

ADC input

Video signal

DAC output

+

1 µF

-

0.33 µF

18

VCCA

20 VCLMP

21 VINA

19 N.C.

24 VOUT

22 VREF

10 µH

10 µH

25

VCCA

16

VCCD

27

VCCD

0.33 µF

+

3.3 µF

-

ADCK 14

ADC clock

(MSB) DA1 13

(LSB) DA6 8

MB40166 (LSB) DD6 7

(MSB) DD1 2

ADC digital outputs

(to controller)

DAC digital inputs

(from controller)

23 COMP

DACK 1

DAC clock

+

1 µF

-

A.GND

17

A.GND D.GND D.GND

26

15

28

Note : If the clamp circuit is used, connect VINA with VCLMP.

If the clamp circuit is not used, do not connect VINA with VCLMP.

14

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