NJW1153 Datasheet, PDF (1/20 Pages) New Japan Radio – 6-CHANNEL ELECTRONIC VOLUME WITH INPUT SELECTOR

NJW1153
6-CHANNEL ELECTRONIC VOLUME WITH INPUT SELECTOR
I GENERAL DESCRIPTION
NJW1153 is a 6-channel electronic volume IC. It
includes Input selector, tone control, volume, mute, input
selector gain control, volume output gain control and 3
REC outputs. Each mode and conditions are set by the
3-wired serial control data.
I PACKAGE OUTLINE
I FEATURES
G Operating Voltage
G 3-Wired Serial Control
G Input Selector (x 8)
G REC Output (x 3)
G Input Selector Gain Control
G Volume Output Gain Control
G Volume
G Tone Control
G Subwoofer output addition to L, R channel output
G Subwoofer output ON/OFF control
G Bi-CMOS Technology
G Package Outline
±4.5 to ±7.5V
NJW1153FG1
Gain : 0/-3/-6/-9/-12dB
Gain : 0/+3/+6/+9/+12/+15/+18dB
0 to -100dB/1dBstep, MUTE
0 to ±10dB/1dBstep
QFP64 - G1
I BLOCK DIAGRAM
LAIN
RAIN
CAIN
SLAIN
SRAIN
SWAIN
L1IN
R1IN
L2IN
R2IN
L3IN
R3IN
L4IN
R4IN
L5IN
R5IN
L6IN
R6IN
L7IN
R7IN
L8IN
L8IN
DCLA1 DCLA2
DCRA1 DCRA2
Att Gain
Multi-channel Selector
Volume
Volume
TONE
TONE
Volume
Att Gain
Volume
Volume
Input Selector
Volume
Amp Gain
Multi-Channel Input B
Supply
Voltage
uCOM
Interface
V+
GND
V-
LATCH
DATA
CLOCK
SW
LOUT
SW
ROUT
COUT
SLOUT
SROUT
SWOUT
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