PIN DESCRIPTIONS

Power Supply

VA - Analog Power Input

+5 V analog supply.

AGND1, AGND2 - Analog Ground

Analog grounds.

VD - Digital Power Input

+ 5 V digital supply.

DGND - Digital Ground

Digital ground.

Analog Inputs

AIN1L, AIN1R - Left and Right Channel Mux Input 1

Analog signal input connections for the right and left channels for multiplexer input 1.

SDOUT1

DGND

SDOUT2

VD

SDIN1

DATAUX

SDIN2

LRCKAUX

LRCK

SCLKAUX

SCLK

SCL

CCLK

IF0

H/S

AD2

CDIN

CKF1

DIF

HOLD

SDA CDOUT

CKF0

DEM

AD3

CS

IF1

CLKOUT

OVL

XTO

AD1

AD1

IS1

XTI

AD0

AD0

IS0

RST-PDN

AIN3R

FILT

AIN3L

AGND2

AIN2L

AOUT4

AIN2R

AOUT3

AIN1R

AOUT2

AIN1L

AOUT1

AINAUX

VA

CR

AGND1

CL

VREF

CMOUT

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18

20

22

24

26

28

1

2

4

640

42

44

12

8

10

14

16

7

9

11

13

15

17

29

31

33

35

37

39

34

30

32

36

38

CS4225

24

DS86PP8