AK5373 Просмотр технического описания (PDF) - Asahi Kasei Microdevices

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AK5373

24-bit Stereo ADC with USB Interface

Asahi Kasei Microdevices 

■ Block Diagram

[AK5373]

Microphone

EEP-ROM

SPI I/F

VREF VCOM AVDD VSS1

CSN SK EPAO EPAI

RSTN SUSN DVDD VSS2 VSS3

MPWR

PMMP

VREF

MICLP

PMADL

Control

Decode

PMADL or PMADR

MICLN

MICRP

Gain: 0/+6/+12/+18/+24/+30/+36dB

24bit

ADC

MICRN

MGAIN0

MGAIN1

MGAIN2

PMADR

PLL

(System/Audio)

USB

SIE

USB

DP

Tx/Rx

DN

DVOL

MUTE

Audio

Stream

Control

Ext

Audio

I/F

SDIN or SDOUT

CLKO

SDTI

SDTO

LRCK

BICK

MCLK

CKM = “H”

XTE = “H”

LMUTEN RMUTEN

Figure 1. Block Diagram

CLKDRV

XTI

XTO

24MHz

MS1202-E-00

-2-

2010/06

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