CS4362A-EQZR View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CS4362A-EQZR

114 dB, 192 kHz 6-Channel D/A Converter - 48L LQFP

Cirrus Logic 

CS4362A

+2.5 V

+

1 µF

0.1 µF

4

VD

0.1 µF

32

VA

+

1 µF

+5 V

NoteDSD 47 KΩ

VLS

PCM

Digital

Audio

Source

+1.8 V to +5 V

DSD

Audio

Source

220 Ω

470 Ω

470 Ω

6

7

9

8

11

13

43

0.1 µF

3

2

1

48

47

46

MCLK

LRCK

SCLK

SDIN1

AOUTA1+ 39

AOUTA1- 40

MUTEC1 41

SDIN2

SDIN3

AOUTB1+ 38

AOUTB1- 37

MUTEC2 26

VLS CS4362A

DSDA1

AOUTA2+ 35

AOUTA2- 36

MUTEC3 25

DSDB1

DSDA2

DSDB2

DSDA3

AOUTB2+ 34

AOUTB2- 33

MUTEC4 24

DSDB3

Analog Conditioning

and Muting

Analog Conditioning

and Muting

Analog Conditioning

and Muting

Analog Conditioning

and Muting

NoteDSD

Stand-Alone

Mode

Configuration

Optional

47 KΩ 42 M3(DSD_SCLK)

15 M2

16 M1

17 M0

19

RST

+1.8 V to +5 V

18

VLC

AOUTA3+ 29

AOUTA3- 30

MUTEC5 23

Analog Conditioning

and Muting

AOUTB3+ 28

AOUTB3- 27

MUTEC6 22

Analog Conditioning

and Muting

FILT+ 20

CMOUT 21

0.1 µF + 1 µF

+

0.1 µF 47 µF

0.1 µF

GND

5

GND TST

31

10, 12,

14, 44, 45

NoteDSD: For DSD operation:

1) LRCK must be tied to VLS and

remain static high.

2) M3 PCM stand-alone configuration

pin becomes DSD_SCLK

Figure 6. Typical Connection Diagram, Hardware Mode

DS617PP1

19

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