NJU72010V 查看數據表（PDF） - Japan Radio Corporation
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NJU72010V Datasheet PDF : 15 Pages
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NJU72010
!ABSOLUTE MAXIMUM RATING (Ta=25°C)
PARAMETER
SYMBOL
RATING
Supply Voltage
Power Dissipation
Maximum Input Voltage
V+
PD
VIMAX
+4
MSOP10(TVSP10) : 530(Note1)
SSOP14 : 550(Note1)
-V+ -0.3 ~ V+ +0.3
Operating Temperature Range
Topr
-40 ~ +85
Storage Temperature Range
Tstg
-40 ~ +125
(Note1) EIA/JEDEC STANDARD Test board (76.2x114.3x1.6mm, 2layer, FR-4) mounting
UNIT
V
mW
V
°C
°C
!RECOMMENDED OPERATING CONDITIONS
(Ta=25°C unless otherwise specified)
PARAMETER
SYMBOL
Operating Voltage
V+
TEST CONDITION
MIN.
2.7
TYP. MAX.
3.3
3.6
UNIT
V
!ELECTRICAL CHARACTERISTICS
(Ta=25°C, V+=3.3V, f=1kHz, Vin=1Vrms, MUTE=OFF, RL=47kΩ unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Operating Current
IDD
No signal
-
Output Gain
GV
5.2
Output Gain Error
∆GV
-0.5
Maximum Output Voltage Level
VOMAX
THD=1%
-
Mute Level
VMUTE
MUTE=ON, BW:400Hz-22kHz
-
Equivalent Input Noise Voltage
VNO
Rg=0Ω, BW:400Hz-22kHz
-
Total Harmonic Distortion
THD
BW:400Hz-22kHz
-
Channel Separation
CS
Rg=600Ω
80
Cut-off Frequency
fC
2nd order LPF
100
Output Offset Voltage
VOS
Rg=0Ω
-
Power Supply Rejection Ratio
PSRR Vripple=1kHz / 100mVrms
-
Output Impedance
ROUT
-
TYP.
5
6.2
0
2.3
-110
-106
0.003
-
150
1
45
300
MAX.
10
7.2
0.5
-
-
-
-
-
200
5
-
-
UNIT
mA
dB
dB
Vrms
dB
dB
%
dB
kHz
mV
dB
Ω
!CONTROL CHARACTERISTICS
(Ta=25°C, V+=3.3V, RL=47kΩ unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITION
Mute terminal High
MuteH Mute=OFF
Mute terminal Low
MuteL Mute=ON
MIN.
0.8V+
0
TYP.
-
-
MAX.
V+
0.2V+
UNIT
V
V
–3–
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