LME49720
SNAS393C –MARCH 2007–REVISED APRIL 2013
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
THD+N vs Frequency
VCC = 15V, VEE = –15V, VOUT = 3VRMS
RL = 10kΩ
THD+N vs Frequency
VCC = 12V, VEE = –12V, VOUT = 3VRMS
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00001
0.00002
0.00001
20 50 100 200 500 1k 2k 5k 10k 20k
20 50 100 200 500 1k 2k 5k 10k 20k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 22.
Figure 23.
THD+N vs Frequency
IMD vs Output Voltage
VCC = 15V, VEE = –15V
RL = 2kΩ
VCC = 17V, VEE = –17V, VOUT = 3VRMS
RL = 10kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
20 50 100 200 500 1k 2k 5k 10k 20k
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
FREQUENCY (Hz)
Figure 24.
Figure 25.
IMD vs Output Voltage
VCC = 12V, VEE = –12V
RL = 2kΩ
IMD vs Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ
0.01
0.01
0.005
0.005
0.002
0.001
0.002
0.001
0.0005
0.0005
0.0002
0.0001
0.0002
0.0001
0.00005
0.00005
0.00002
0.00002
0.00001
0.00001
0.000007
100m 200m 500m
1
2
5
10
100m 200m 500m
1
2
5
10
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
Figure 26.
Figure 27.
8
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