CS4398 Ver la hoja de datos (PDF) - Cirrus Logic

Número de pieza

componentes Descripción

fabricante

CS4398

120 dB, 192 kHz Multi-Bit DAC with Volume Control

Cirrus Logic 

3. TYPICAL CONNECTION DIAGRAM

CS4398

+3.3V to

+5V

10 uF 0.1 uF

0.1 uF 10 uF

+5V

System

Clock

+1.8V

to

+5V 0.1 uF

PCM

Digital

Audio

Source

DSD

Audio

Source

+1.8V

to

+5V

0.1 uF

µControler

or

stand alone

pull-ups/

downs

VD

VA

MCLK

AMUTEC

SCLK

LRCK

SDIN

VLS

DSD_SCLK

AOUTA -

AOUTA+

AOUTB+

DSD_A

DSD_B

CS4398

VLC

M0 (AD0/CS)

M1 (SDA/CDOUT)

AOUTB -

BMUTEC

VQ

FILT+

M2 (SCL/CCLK)

M3 (AD1/CDIN)

REF_GND

Left Channel

Analog

Conditioning

and Mute

Right Channel

Analog

Conditioning

and Mute

0.1 uF

3.3 uF

100 uF

0.1 uF

33 uF

RST

VREF

DGND AGND

VA

Figure 10. Typical Connection Diagram

DS568F1

19

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