Cirrus-logic CS4352 Manual do Utilizador descarregar pdf (Página 10)

10 DS684F2

CS4352

3. TYPICAL CONNECTION DIAGRAM

Digital

Audio

Source

VL

G

N

D

MCLK

VD

AOUTA

0.1 µF

10 µF

+3.3 V *

Mode

Configuration

SDIN

DIF1

DIF0

DEM

Optional

Mute

Circuit

RST

BMUTEC

3.3 µF

Left Out

VBIAS+

VQ

LRCK

SCLK

3.3 µF

10 k

Ω

560 Ω

AOUTB

3.3 µF

VA_H

0.1 µF

10 µF

G

ND

0.1 µF

+1.5 V to VD

+9 V to +12 V

AMUTEC

VA

0.1 µF

10 µF

+3.3 V

5.1Ω∗

2.2 nF*

*Optional

*Shown value is

for Fc=130 kHz

*Remove this supply if

optional resistor is present.

The decoupling caps should

remain.

1

2

3

4

20

10

7

8

9

6

15

5 11

12

17

19

18

Optional

Mute

Circuit

Right Out

3.3 µF

10 k

Ω

560 Ω

2.2 nF*

14

15

13

Figure 2. Typical Connection Diagram

CS4352

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 19 20

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