MSM6997V 데이터 시트보기 (PDF) - Oki Electric Industry

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MSM6997V

Single Chip CODEC

Oki Electric Industry 

¡ Semiconductor

MSM6996H/6996V/6997H/6997V/6998/6999

BLOCK DIAGRAM

MSM6996H/V

MSM6997H/V

AIN+

+

AIN–

–

GSX

Pre Filter

5th

LPF

VDD

VSS

Voltage

AG

REF.

DG

*2

TMC

AOUT

–

+

5th

LPF

SAMPLE

3rd

COMP

HPF

Transmit

PLL

Auto

Zero

C Ladder

SAR

Transmit

Controller

T.PWD

R.PWD

C Ladder

Receive

Controller

XSYNC

XCLOCK

PCMOUT

*1

PDN/BS

PCMIN

RCLOCK

Receive

PLL

RSYNC

*1 BS : Only MSM6997H/V

*2 Only MSM6996V, MSM6997V

MSM6998, MSM6999

AIN+

+

AIN–

–

GSX

VDD

VSS

AG

DG

Pre Filter

5th

LPF

Voltage

REF.

AOUT–

+

–

R

R

AOUT+

–

+

5th

LPF

SAMPLE

3rd

COMP

HPF

Transmit

PLL

Auto

Zero

C Ladder

SAR

Transmit

Controller

T.PWD

R.PWD

C Ladder

Receive

Controller

Receive

PLL

*3 BS : Only MSM6999

XSYNC

XCLOCK

PCMOUT

*3

PDN/BS

PCMIN

RCLOCK

RSYNC

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