NJM2193 データシートの表示（PDF） - Japan Radio Corporation

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コンポーネント説明

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NJM2193

FOCUS & SRS AUDIO PROCESSOR

Japan Radio Corporation  

NJM2193

s PIN FUNCTION

30

1

16

1.SRSINR

16.V+

2.WIDTHR

17.MODE2

3.SRSFILTERR 18.MODE1

4.SRSOUTR

19.FOCUSOUTL

5.FOCUSINR1

20.LPFIN

6.FOCUSINR2

21.LPFOUT

7.LFOUTR

22.HFINL

8.LFINR

23.LFINL

9.HFINR

24.LFOUTL

10.BCOUT

25.FOCUSINL2

11.BCIN

26.FOCUSINL1

12.FOCUSOUTR 27.SRSOUTL

13.REFIN

28.SRSFILTERL

14.VREF

29.WIDTHL

15

15.GROUND

30.SRSINL

s BLOCK DIAGRAM

SRS

Rch IN

SRS Rch OUT

BYPASS

SRS

SRS Filter

SRS

SRS

Lch IN

BYPASS

WIDTH

Control

SRS Lch OUT

FOCUS Rch IN

LF

Elevation

Filter

HF

Elevation

Filter

BYPASS

FOCUS

Rch OUT

FOCUS

Bass

Compensation

Filter

Bass Compensation

Control

FOCUS

Control

LF

Elevation

Filter

FOCUS Lch IN

LF

Elevation

Control

HF

Elevation

Filter

FOCUS

BYPASS

FOCUS

Lch OUT

-4-

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