LME49720 Datasheet, PDF (22/36 Pages) Texas Instruments – LME49720 Dual High Performance, High Fidelity Audio Operational Amplifier

LME49720
SNAS393C – MARCH 2007 – REVISED APRIL 2013
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TYPICAL PERFORMANCE CHARACTERISTICS (continued)
Full Power Bandwidth vs Frequency
2
Gain Phase vs Frequency
180
0
160
-2
0 dB = 1 V_P-P
140
-4
120
-6
100
-8
80
-10
60
-12
40
-14
20
-16
0
-18
1 10 100 1k 10k 100k 1M 10M 100M
FREQUENCY (Hz)
Figure 106.
-20
10
1000
100000 10000000
100
10000 1000000 100000000
FREQUENCY (Hz)
Figure 107.
Small-Signal Transient Response
A_V = 1, C_L = 10pF
': 0.00s ': 0.00V
@: -1.01 Ps @: -80.0 mV
Small-Signal Transient Response
A_V = 1, C_L = 100pF
': 0.00s ': 0.00V
@: -1.01 Ps @: -80.0 mV
1
1
Ch1 50.0 mV
M 200 ns A Ch1 2.00 mV
50.40%
Figure 108.
Ch1 50.0 mV
M 200 ns A Ch1 2.00 mV
50.40%
Figure 109.
22
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