CS4327 View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS4327

Low Cost, 20-Bit, Stereo, Audio D/A Converter

Cirrus Logic 

1 2 3 4 5 6 7 8 9 10 Next

CS4327

2Ω

+ 1 µF 0.1 µF

+5 V

+ 1 µF 0.1 µF Analog

Mode

Select

6

VD+

15 DIF0

11 DIF1

3

VA+

CS4327

14

AOUTL

ANALOG

FILTER

Audio

Data

Processor

External Clock

7 LRCK

9 SCLK*

10 SDATA

1 DEM0

2

DEM1

12

AUTO_MUTE

16

CMFILT

+ 1 µF

8

MCLK

13

AOUTR

DGND AGND

5

4

ANALOG

FILTER

* SCLK must be connected to DGND

for operation in Internal SCLK Mode

Figure 1. Typical Connection Diagram

DS190F1

7

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