CS4220 datasheet(10/32 Pages) CIRRUS

No de pièce	CS4220

Description	24-Bit Stereo Audio Codec with 3V Interface

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Fabricant	CIRRUS [Cirrus Logic]

Site Internet	http://www.cirrus.com

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CS4220 CS4221

10

DS284PP3

2. TYPICAL CONNECTION DIAGRAM — CS4220

AINL+

AINL-

1 µF

+

0.1 µF

2Ω

0.1 µF + 1µF

+5V

Supply

21

6

VA

VD

Ferrite Bead

2.2 nF

150Ω

AINR+

AINR-

2.2 nF

150Ω

20

19

17

16

22

7

AGND

DGND

10

11

Mode Selection

DIF1

DIF0

5

4

Audio

DSP

SCLK

LRCK

9

SDIN

8

SDOUT

Rs

CS4220

27

RST

R= 500 Ω

NC

1

NC

14

NC

15

NC

28

Rs

s

0.1 µF + 1µF

13

VL

+2.7 - 5V

47 kΩ

*

* Required for

Master Mode only

Digital Audio

Source

18

25

26

AOUTL+

AOUTL-

24

23

Analog Filter

AOUTR+

AOUTR-

12

DEM0

DEM1

XTI

XTO

2

3

External

Clock Input

40 pF

Eliminate the crystal

and capacitors when

using an external

clock input

Analog Filter

Figure 4. CS4220 Recommended Connection Diagram

(Also see

Recommended Layout Diagram)

Numéro de pièce similaire - CS4220

Fabricant	No de pièce	Fiches technique	Description
Cirrus Logic	CS4222	580Kb / 26P	20-Bit Stereo Audio Codec with Volume Control
	CS4222-BS	616Kb / 29P	20-Bit Stereo Audio Codec with Volume Control
	CS4222-DS	616Kb / 29P	20-Bit Stereo Audio Codec with Volume Control
	CS4222-KS	580Kb / 26P	20-Bit Stereo Audio Codec with Volume Control
	CS4222-KS	616Kb / 29P	20-Bit Stereo Audio Codec with Volume Control

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Fabricant	No de pièce	Fiches technique	Description
Rohm	BU7807-00KV	302Kb / 5P	Stereo audio interface with CODEC
Asahi Kasei Microsystem...	AK4621	532Kb / 41P	24-Bit 192kHz Stereo Audio CODEC
Nuvoton Technology Corp...	WAU8822	942Kb / 21P	24-bit Stereo Audio Codec with Speaker Driver
	NAU8822	2Mb / 91P	24-bit Stereo Audio Codec with Speaker Driver
	NAU88U22A	2Mb / 96P	24-bit Stereo Audio Codec with Speaker Driver
	NAU88C22	3Mb / 101P	24-bit Stereo Audio Codec with Speaker Driver
List of Unclassifed Man...	WAU8822YG	942Kb / 2P	24-bit Stereo Audio Codec with Speaker Driver
Nuvoton Technology Corp...	NAU8822L	3Mb / 97P	24-bit Stereo Audio Codec with Speaker Driver
Nuvoton Technology Corp...	NAU8822A	3Mb / 91P	24-bit Stereo Audio Codec with Speaker Driver
NXP Semiconductors	UDA1355H	315Kb / 76P	Stereo audio codec with SPDIF interface 2003 Apr 10

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CS4220 Fiches technique(PDF) 10 Page - Cirrus Logic

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