NJM2155 Ver la hoja de datos (PDF) - Japan Radio Corporation

Número de pieza

componentes Descripción

Fabricante

NJM2155

BBE Mach3Bass Audio Processor

Japan Radio Corporation  

sTERMINAL DESCRIPTION

No

SYMBOL

FUNCTION

NJM2155

EQUIVALENT CIRCUIT

V+

V+

VOLTAGE

1

InA

24

InB

2

HinA

4

LinA

21

LinB

23

HinB

Audio Signal Input (Ach)

Audio Signal Input (Bch)

1,24

48k

Vref

V+ V+ 2,4,21,23 V+

BBE High Pass Filter Input (Ach)

BBE Low Pass Filter Input (Ach)

BBE Low Pass Filter Input (Bch)

BBE High Pass Filter Input (Bch)

21.5k

V+/2

V+/2

3

HOutA

BBE High Pass Filter Output (Ach)

5

LOutA

BBE Low Pass Filter Output (Ach)

6

OutA

Audio Signal Output (Ach)

14

LPOut

Mach3Bass Filter Output

16

GOut

Output for Mach3Bass Gain Adjustment

18

Vref

Reference Voltage Output

19

OutB

Audio Signal Output (Bch)

20

LOutB

BBE Low Pass Filter Output (Bch)

22

HOutB

BBE High Pass Filter Output (Bch)

V+ V+

3,5,6,14,16

18,19,20,22

V+ V+

V+/2

7

Filter

Reference Voltage Filter

7

V+/2

-3-

Share Link: