NJM2777 JRC, NJM2777 Datasheet - Page 12

• Manufacturer Part Number: NJM2777
• Description: Audio Amplifier / DIP14 / DMP14 / SSOP14
• Manufacturer: JRC

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NJM2777
I I I I TYPICAL CHARACTERISTICS
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-100
7
6
5
4
3
2
8
7
6
5
4
3
2
1
0
-20
-40
-60
-80
40
20
4
0
4
0.0
Voltage Gain vs. Control Voltage (Operating Voltage)
Operating Current vs. Operating Voltage
Reference Voltage vs. Operating Voltage
0.5
6
Vin=-20dBV, f=1kHz, RL=100Ω, Ta=25°C
6
No signal, MUTE=L, Ta=25°C
No signal, MUTE=L, Ta=25°C
1.0
Operating Voltage [V]
Operating Voltage [V]
8
8
1.5
VCNT [V]
10
10
2.0
V+=8V, 9V, 10V
2.5
12
12
3.0
14
14
-100
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
-20
-40
-60
-80
40
20
-50
-50
0
0.0
Voltage Gain vs. Control Voltage (Frequency)
Reference Voltage vs. Ambient Temperature
Operating Current vs. Ambient Temperature
V+=9V, Vin=-20dBV, RL=100Ω, Ta=25°C
0.5
0
0
V+=9V, No signal, MUTE=L
V+=9V, No signal, MUTE=L
Ambient Temperature [°C]
Ambient Temperature [°C]
1.0
1.5
VCNT [V]
50
50
f=100Hz, 1kHz, 10kHz
2.0
100
100
2.5
3.0
150
150