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LME49720_14 Datasheet, PDF (6/40 Pages) Texas Instruments – Dual High Performance, High Fidelity Audio Operational Amplifier
LME49720
SNAS393B – MARCH 2007 – REVISED OCTOBER 2007
www.ti.com
Typical Performance Characteristics
THD+N
vs
Output Voltage
VCC = 15V, VEE = –15V
RL = 2kΩ
0.01
THD+N
vs
Output Voltage
VCC = 12V, VEE = –12V
RL = 2kΩ
0.01
0.005
0.005
0.002
0.001
0.0005
0.002
0.001
0.0005
0.0002
0.0001
0.00005
0.0002
0.0001
0.00005
0.00002
0.00001
10m
100m
1
10 20
OUTPUT VOLTAGE (V)
THD+N
vs
Output Voltage
VCC = 17V, VEE = –17V
RL = 2kΩ
0.01
0.005
0.00002
0.00001
10m
100m
1
10 20
OUTPUT VOLTAGE (V)
THD+N
vs
Output Voltage
VCC = 2.5V, VEE = –2.5V
RL = 2kΩ
0.01
0.005
0.002
0.001
0.0005
0.002
0.001
0.0005
0.0002
0.0001
0.00005
0.00002
0.00001
10m
100m
1
OUTPUT VOLTAGE (V)
10 20
0.0002
0.0001
0.00005
0.00002
0.00001
100m 200m 500m 1 2
5 10
OUTPUT VOLTAGE (V)
0.01
0.005
THD+N
vs
Output Voltage
VCC = 15V, VEE = –15V
RL = 600Ω
0.002
0.001
0.0005
0.0002
0.0001
0.00005
0.00002
0.00001
10m
100m
1
OUTPUT VOLTAGE (V)
10 20
THD+N
vs
Output Voltage
VCC = 12V, VEE = –12V
RL = 600Ω
0.01
0.005
0.002
0.001
0.0005
0.0002
0.0001
0.00005
0.00002
0.00001
10m
100m
1
OUTPUT VOLTAGE (V)
10 20
6
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