NJM2752
- 8 -
■ TYPICAL CHARACTERISTICS
Maximum Output Voltage vs Supply Voltage
THD=1%, I/O: INA1-1Aout
0
0.5
1
1.5
2
2.5
3
3.5
4
02468101214
Supply Voltage [V]
Maximum Output Voltage [Vrms
Maximum Output Voltage vs Load Resistance
V
+
=9V, THD=1%, f =1kHz, I/O: INA1-Aout / INB1-Bout
0.0
0.5
1.0
1.5
2.0
2.5
3.0
1 10 100 1000 10000 100000
RL[Ω]
Maximum Output Voltage [Vrms
Cross Talk vs Frequency
V
+
=9V, Vin=1Vrms, BW:10-80kHz,
I/O: INA1-Aout, Select Channel:2ch
-110
-100
-90
-80
-70
-60
-50
-40
10 100 1000 10000 100000
Frequency [Hz]
Cross Talk[dB
Rg=0Ω
Rg=620Ω
Rg=3.3kΩ
Rg=5.1kΩ
Cross Talk vs Frequency
V
+
=9V, Vin=1Vrms, BW:10-80kHz,
I/O: INA1-Aout, Select Channel:2ch
-110
-100
-90
-80
-70
-60
-50
-40
10 100 1000 10000 100000
Frequency [Hz]
Cross Talk[dB
105
℃
25
℃
-40
℃
Channel Separation vs Frequency
V
+
=9V, Vin=1Vrms, BW:10-80kHz,
I/O: INB1- A out
-110
-100
-90
-80
-70
-60
-50
-40
10 100 1000 10000 100000
Frequency [Hz]
Channel Separation[dB]
Rg=0Ω
Rg=620Ω
Rg=3.3kΩ
Rg=5.1kΩ
Channel Separation vs Frequency
V
+
=9V, Vin=1Vrms, BW:10-80kHz,
I/O: INB1- A out
-110
-100
-90
-80
-70
-60
-50
-40
10 100 1000 10000 100000
Frequency [Hz]
Channel Separation[dB]
105
℃
25
℃
-40
℃