PCM1796_15 Datasheet, PDF(7/61 Page) Texas Instruments – AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

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PCM1796_15 Datasheet, PDF (7/61 Pages) Texas Instruments – AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

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FUNCTIONAL BLOCK DIAGRAM

LRCK

BCK

DATA

RST

MDO

MDI

MSEL

Audio

Data Input

I/F

Function

Control

I/F

Oversampling

Digital

Filter

and

Function

Control

ZEROL

ZEROR

Zero

Detect

System

Clock

Manager

PCM1796

SLES100A â DECEMBER 2003 â REVISED NOVEMBER 2006

Advanced

Segment

DAC

Modulator

IOUTLâ

Current

Segment

DAC

IOUTL+

Bias

and

Vref

VCOML

IREF

VCOMR

IOUTRâ

Current

Segment

DAC

IOUTR+

Power Supply

VOUTL

I/V and Filter

VOUTR

I/V and Filter

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