LME49721MAX Datasheet, PDF (9/29 Pages) Texas Instruments – LME49721 High-Performance, High-Fidelity Rail-to-Rail Input/Output Audio Operational Amplifier

LME49721
www.ti.com
SNAS371C – SEPTEMBER 2007 – REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Graphs were taken in dual supply configuration.
Crosstalk vs Frequency
V_S = ±2.5V
V_OUT = 4V_p-p
R_L = 2kΩ
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
100 200
1k 2k
10k 20k
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
Crosstalk vs Frequency
V_S = ±2.5V
V_OUT = 4V_p-p
R_L = 10kΩ
100 200
1k 2k
10k 20k
FREQUENCY (Hz)
Figure 33.
FREQUENCY (Hz)
Figure 34.
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
Crosstalk vs Frequency
V_S = ±2.5V
V_OUT = 4V_p-p
R_L = 600Ω
100 200
1k 2k
FREQUENCY (Hz)
Figure 35.
10k 20k
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
Crosstalk vs Frequency
V_S = ±2.75V
V_OUT = 4V_p-p
R_L = 2kΩ
100 200
1k 2k
FREQUENCY (Hz)
Figure 36.
10k 20k
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
Crosstalk vs Frequency
V_S = ±2.75V
V_OUT = 4V_p-p
R_L = 10kΩ
100 200
1k 2k
FREQUENCY (Hz)
Figure 37.
10k 20k
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
20
Crosstalk vs Frequency
V_S = ±2.75V
V_OUT = 4V_p-p
R_L = 600Ω
100 200
1k 2k
FREQUENCY (Hz)
Figure 38.
10k 20k
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