MB40768H Ver la hoja de datos (PDF) - Fujitsu

Número de pieza

componentes Descripción

Lista de partido

MB40768H

D/A Converter (1-ch, 8-bit, 60 MSPS)

Fujitsu 

s STANDARD EXAMPLE OF CONNECTION

MB40768H

5V

0.01 µF

DATA input

CLK input

2.2 µH

2.2 µH

47 µF

VCCD

D1

to

D8

CLK

D.GND

47 µF

0.01 µF

VCCA

A.OUT

VROUT2

VRIN

VROUT1

COMP

A.GND

Connected to VROUT1 or VROUT2 pin

or external reference voltage

0.1 µF

s NOTES ON USAGE

• Countermeasures for switching noise

To prevent the switching noise riding on the analog output signal to the maximum possible extent, insert the

noise limiting capacitor between VCCA-A.GND pins, and between VCCD-D.GND pins closest as possible to the

IC pins.

• Power supply patterns

To reduce parasitic impedance, use the patterns as wide as possible to be connected to the VCCA, VCCD, A.GND

and D.GND pins.

9

Share Link: