NJW1132L 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJW1132L

SOUND PROCESSOR with SOUND ENHANCEMENT

Japan Radio Corporation  

NJW1132

n PIN FUNCTION

Ach Input 1 INa

Ach BBE Filter1 2 BBE1a

Ach BBE Filter2 3 BBE2a

Ach BBE Output 4 BBEout_a

Ach Tone Input 5 Tone_INa

Ach High Frequency 6 TONE-Ha

Ach Low Frequency 7 TONE-La

Ach Output (0dB) 8 OUTa

AGC1 9 AGC1

AGC2

DAC Output

for Bch Volume & Balance

DAC Output

for Ach Volume & Balance

I2C BUS SDA

10 AGC2

11 CVB

12 CVA

13 SDA

I2C BUS SCL 14 SCL

GND 15 GND

INb 30 Bch Input

BBE1b 29 Bch BBE Filter1

BBE2b 28 Bch BBE Filter2

BBEout_b 27 Bch BBE Output

Tone_INb 26 Bch Tone Input

TONE-Hb 25 Bch High Frequency

TONE-Lb 24 Bch Low Frequency

OUTb 23 Bch Output(0dB)

PS 22 Phase Shift

VREF 21

CTH 20

CTL 19

AUX0 18

Reference Voltage

DAC Output

for Tone High Frequency

DAC Output

for Tone Low Frequency

AUX Output0

AUX1 17 AUX Output1

Vcc 16 Power Supply

SDIP30, SDMP30

-2-

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