MSM7716 データシートの表示（PDF） - Oki Electric Industry

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MSM7716

Single Rail Linear CODEC

Oki Electric Industry 

¡ Semiconductor

MSM7716

APPLICATION CIRCUIT

Microphone

analog input

Handset

analog input

Addition

signal input

Analog output*

Analog inverted

output*

Auxiliary output*

1 mF 20 kW

1 mF 20 kW

20 kW

MSM7716

MAIN PCMOUT

MAO

PCMIN

PBIN

20 kW

PBO

BCLK

SYNC

VFO

1 mF 20 kW 20 kW

PWI

PDN

20 kW

AOUT–

AOUT+

AUXO

0.1 mF

SGC

AG

DCLK

DEN

CDIN

1 kW

+3 V

PCM output

PCM input

PCM shift clock input

8 kHz SYNC pulse input

Power down control input

"1" = Operation

"0" = Power down

Controller

0V

DG

+3 V

10 mF +

1 mF

VDD

0 to 10 W

* The swing of the analog output signal is a maximum of ±1.0 V above and below the VDD/2 offset level.

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