NJW1140 查看數據表（PDF） - Japan Radio Corporation

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NJW1140

AUDIO PROCESSOR with SRS

Japan Radio Corporation  

NJW1140

qOUTPUT ON/OFF, INPUT SELECTOR, AGC and BBE ON/OFF CONTROL

Select

BIT

Address

D7

D6

D5

D4

D3

D2

05H

OUT

SEL

AGC1

AGC0

xOutput ON/OFF

•”OUT” : Output ON/OFF Switch

Output

Output OFF(Mute)

Output ON

OUT

(D7)

0

1

xInput Selector

•”SEL” : Input Selector Control

xAGC Control

•”AGC1”, “AGC0” : Set the AGC Flat Level

•”AGC” : AGC ON/OFF Switch

AGC Flat Level

AGC1

(D3)

300mVrms

0

400mVrms

0

500mVrms

1

600mVrms

1

AGC OFF

-

AGC0

(D2)

0

1

0

1

-

AGC

(D1)

1

1

1

1

0

D1

AGC

D0

Don’t Care

- 10-

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