NJW1165 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJW1165

AUDIO PROCESSOR

Japan Radio Corporation  

s APPLICATION CIRCUIT 1

NJW1165

4.7µ

4.7µ

4.7n

100n

4.7µ

1µ

100n

4.7µ

4.7µ

1 IN1a

2 NC

3 NC

4 OUT1a

5 IN2a

6 TONE-Ha

7 TONE-La

8 OUT2a

9 AGC

10 SS-FIL

11 CVB

12 CVA

13 SDA

14 SCL

15 GND

IN1b 30

NC 29

NC 28

OUT1b 27

IN2b 26

TONE-Hb 25

TONE-Lb 24

OUT2b 23

SR-FIL 22

VREF 21

CTH 20

CTL 19

AUX0 18

AUX1 17

Vcc 16

4.7µ

4.7µ

4.7n

100n

4.7µ

100n

4.7µ

4.7µ

4.7µ

22µ

(NOTE)

1. Separate the I2C bus line from the following terminals for avoiding digital noise problem.

Pin No. Symbol Pin No. Symbol Pin No. Symbol

6

TONE-Ha 10

SS FIL

24 TONE-Lb

7

TONE-La 22

SR FIL

25 TONE-Hb

-9-

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