PT2389 查看數據表（PDF） - Princeton Technology

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PT2389

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect

Princeton Technology 

Tel: 886-2-66296288

Fax: 886-2-29174598

URL: http://www.princeton.com.tw

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect

BLOCK DIAGRAM

PT2389

INL

Buffer

BL1

BL2

Bass

Treble

GAIN SELECTOR

INR

BR1

BR2

VCC

GND

3D

Buffer

Bass

SELECT UNIT

CONTROL UNIT

Treble

3D

SOUND

OUTL

TL

OUTR

TR

Mute

PT2389 V1.5

-2-

July, 2006

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