CDB4328 Ver la hoja de datos (PDF) - Cirrus Logic

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CDB4328

18-Bit, Stereo D/A Converter for Digital Audio

Cirrus Logic 

CS4328

+5V Digital

+

10 µF

0.1 µF

16

Audio

Data

Processor

VD+

20 LRCK

19 BICK

18 SDATAI

optional crystal oscillator

7

23

74HC

device

1.2 M

15

10 pF

NC

NC

XTO

15 pF

External Clock

Mode

Select

14 XTI

22 ACKO

24 ACKI

11

CKS

13

DIF0

12

DIF1

CS4328

D/A CONVERTER

Power Up/

Cal. Control

9

RST

TST DGND AGND3 AGND2

10 17

25

4

+5V

0.1 µF

+

10 µF

Analog

3

VA+

0.1 µF

5

VA-

0.1 µF

-5V

Analog

+ 10 µF

VREF- 28

0.1 µF

10 µF

+

AOUTL 2 51Ω

AOUTR 26 51Ω

CMPO 6

CMPI 8

CALO 21

CALI 27

10 nF

NPO

10 nF

NPO

AGND1

1

Figure 1. Typical Connection Diagram

DS62F3

5

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