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LME49720_14 Datasheet, PDF (21/40 Pages) Texas Instruments – Dual High Performance, High Fidelity Audio Operational Amplifier | |||
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LME49720
www.ti.com
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SNAS393B â MARCH 2007 â REVISED OCTOBER 2007
Typical Performance Characteristics (continued)
CMRR
CMRR
vs
vs
Frequency
Frequency
VCC = 15V, VEE = â15V
RL = 2kâ¦
VCC = 12V, VEE = â12V
RL = 2kâ¦
0
-20
-40
-60
-80
-100
100
1k
10k 100k 200k
FREQUENCY (Hz)
CMRR
vs
Frequency
VCC = 17V, VEE = â17V
RL = 2kâ¦
-120
10
0
100
1k
10k
FREQUENCY (Hz)
100k 200k
CMRR
vs
Frequency
VCC = 2.5V, VEE = â2.5V
RL = 2kâ¦
-20
-40
-60
-80
-100
100
1k
10k
FREQUENCY (Hz)
100k 200k
CMRR
vs
Frequency
VCC = 15V, VEE = â15V
RL = 600â¦
-120
10
0
100
1k
10k 100k 200k
FREQUENCY (Hz)
CMRR
vs
Frequency
VCC = 12V, VEE = â12V
RL = 600â¦
-20
-40
-60
-80
-100
100
1k
10k
FREQUENCY (Hz)
100k 200k
-120
10
100
1k
10k
FREQUENCY (Hz)
100k 200k
Copyright © 2007, Texas Instruments Incorporated
Product Folder Links: LME49720
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