LME49720
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SNAS393C –MARCH 2007–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
PSRR+ vs Frequency
VCC = 15V, VEE = –15V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
PSRR- vs Frequency
VCC = 15V, VEE = –15V
RL = 600Ω, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
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-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 64.
Figure 65.
PSRR+ vs Frequency
VCC = 12V, VEE = –12V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 12V, VEE = –12V
RL = 10kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-70
-80
-90
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 66.
Figure 67.
PSRR+ vs Frequency
VCC = 12V, VEE = –12V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
PSRR– vs Frequency
VCC = 12V, VEE = –12V
RL = 2kΩ, f = 200kHz, VRIPPLE = 200mVpp
0
0
-10
-20
-10
-20
-30
-40
-30
-40
-50
-60
-50
-60
-70
-80
-90
-70
-80
-90
-100
-100
-110
-120
-130
-140
-110
-120
-130
-140
20
100
1k
10k
100k 200k
20
100
1k
10k
100k 200k
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 68.
Figure 69.
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