CS4391A View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS4391A

24-Bit, 192 kHz Stereo DAC with Volume Control

Cirrus Logic 

CS4391A

Mode

S e le ct

(Control Port)

Logic Power

+5V to 1.8V

0.1 µf

A u d io

Data

P ro c e ss or

*

External Clock

17

VA

0.1 µf +1.0 µ f +5V Analog

10 M0 (AD0/CS)

9 M1 (SDA/CDIN)

8 M2 (SCL/CCLK )

FILT+ 11

CS4391A

2 VL

5 DSD_MODE

19

AOUTA-

AMUTEC 20

7 DSD_CLK

AOUTA+ 18

4 DSD_B

3 DSD_A

1 RST

AOUTB- 14

BMUTEC 13

AOUTB+ 15

6 MCLK

CMOUT 12

AGND

16

0.1 µf + 1.0 µf

A n a lo g

C onditioning

&

M ute

A na log

C onditionin g

&

M u te

+ 1.0 µf

Figure 6. Typical Connection Diagram - DSD Mode

* A high logic level for all digital inputs should not exceed VL.

14

DS600PP3

Share Link: