NJW1132AL View Datasheet(PDF) - Japan Radio Corporation

Part Name

Description

Manufacturer

NJW1132AL

AUDIO PROCESSOR with SOUND ENHANCEMENT

Japan Radio Corporation  

NJW1132A

q BBE =1H (BBE-ON) (Ta=25°C,V+=9V,Rg=600Ω,RL=47kΩ,Vin=100mVrms)

PARAMETER

SYMBOL

TEST CONDITION

MIN.

BBE low Frequency

Boost Range

BBE High Frequency

Boost Range

BBELOW BBE-Low=”1111”, f = 50Hz

-

BBEHIGH BBE-High=”1111”, f = 10KHz

-

TYP.

15.0

15.0

MAX.

-

-

UNIT

dB

dB

s APPLICATION CIRCUIT

4.7µ

3.3n

33n

4.7µ

4.7µ

4.7n

100n

4.7µ

1µ

100n

4.7µ

4.7µ

1 INa

2 BBE1a

3 BBE2a

4 BBEOUTa

5 TONEINa

6 TONE-Ha

7 TONE-La

8 OUTa

9 AGC1

10 AGC2

11 CVB

12 CVA

13 SDA

14 SCL

15 GND

INb 30

BBE1b 29

BBE2b 28

BBEOUTb 27

TONEINb 26

TONE-Hb 25

TONE-Lb 24

OUTb 23

PS 22

VREF 21

CTH 20

CTL 19

AUX0 18

AUX1 17

Vcc 16

4.7µ

3.3n

33n

4.7µ

4.7µ

4.7n

100n

4.7µ

100n

4.7µ

4.7µ

4.7µ

22µ

-5-

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