NJW1156 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJW1156 Datasheet PDF : 13 Pages
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NJW1156
s PIN FUNCTION
20
11
1
10
s ABSOLUTE MAXIMUM RATING (Ta=25°C)
PARAMETER
SYMBOL
Power Supply Voltage
V+
Power Dissipation
PD
Operating Temperature Range
Topr
Storage Temperature Range
Tstg
No. SYMBOL
FUNCTION
1
GND
Ground
2
R1IN
R channel Input 1
3
R2 IN
R channel Input 2
4
R3IN
R channel Input 3
5
R4IN
R channel Input 4
6
R5IN
R channel Input 5
7
ROUT
R channel Output
8
VSSOUT Internal VSS Noise Rejection Capacitor Terminal
9
SCL
I2C Clock Input
10
SDA
I2C Data Input
11
VDDOUT Internal VDD Noise Rejection Capacitor Terminal
12 VREFOUT Reference Voltage Output
13
V+
Power Supply
14
VREFIN
Reference Voltage Noise Rejection Capacitor Terminal
15
LOUT
L channel Output
16
L5IN
L channel Input 5
17
L4IN
L channel Input 4
18
L3IN
L channel Input 3
19
L2IN
L channel Input 2
20
L1IN
L channel Input 1
RATING
15
300
-20 to +75
-40 to +125
UNIT
V
mW
°C
°C
s ELECTRICAL CHARACTERISTICS (Ta=25°C,V+=+12V)
PARAMETER
SYMBOL
TEST CONDITION
x Power Supply
Operating Voltage
V+
-
Reference Voltage
Supply Current
Vref
-
ICC
No signal
x Input/Output Characteristics
Maximum Output Voltage
VOM
Voltage Gain 1
GV1
Voltage Gain 2
GV2
Voltage Gain 3
GV3
Voltage Gain Error
∆GV
Mute Level
Mute
Output Noise
VNO
Total Harmonic Distortion
THD
Channel Separation
CS
f=1kHz,THD=1%
Volume=0dB
VIN=1Vrms, f=1kHz
Volume=0dB
VIN=1Vrms, f=1kHz
Volume=-20dB
VIN=1Vrms, f=1kHz
Volume=-39.5dB
VIN=1Vrms, f=1kHz
Volume=-20dB , Ach - Bch
f=1kHz, VIN=1Vrms
Volume=Mute, A-weight
Volume=0dB,
Rg=0,A-weight
f=1kHz,Vo=1Vrms,
Volume=0dB
BW : 400Hz - 30kHz
f=1kHz,Vo=1Vrms,
Volume=0dB
Rg=0Ω, A-weight
MIN. TYP. MAX. UNIT
8
12
13
V
5.5
6
6.5
V
-
4.5
6.8
mA
3.0
4.0
-
-0.5
0
0.5
-21
-20
-19
-42.0 -39.5 -37.0
-0.5
0
0.5
-
-100
-
-
-110
(3.2µ)
-100
(10µ)
-
0.0015 0.05
Vrms
dB
dB
dB
dB
dB
dBV
(Vrms)
%
-
-100
-90
dB
–2–
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