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| OPA1632 Datasheet, PDF (7/30 Pages) Texas Instruments – High-Perfomance, Fully-Differential AUDIO OP AMP | |||
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6.6 Typical Characteristics
at TA = 25°C, VS = ±15 V, and RL = 2 kΩ (unless otherwise noted)
OPA1632
SBOS286C â DECEMBER 2003 â REVISED OCTOBER 2015
0.001
Gain = +1
RF = 348W
VO = 3VRMS
Differential I/O
0.0001
RL = 600W
RL = 2kW
0.00001
10
100
1k
10k
Frequency (Hz)
Figure 1. THD + Noise vs Frequency
0.1
Gain = +1
RF = 348W
f = 1kHz
0.01 Differential I/O
100k
0.001
RL = 600W
0.0001
RL = 2kW
0.00001
0.01
0.1
1
10
100
Differential Output Voltage (VRMS)
Figure 3. THD + Noise vs Output Voltage
0.1
0.001
Gain = +1
RF = 348W
VO = 3VRMS
Single-Ended Input
Differential Output
0.0001
RL = 600W
RL = 2kW
0.00001
10
0.01
100
1k
10k
Frequency (Hz)
Figure 2. THD + Noise vs Frequency
100k
0.001
RL = 600W
0.0001 Gain = +1
RF = 348W
f = 1kHz
Single-Ended Input
Differential Output
0.00001
0.01
0.1
1
RL = 2kW
10
100
Differential Output Voltage (VRMS)
Figure 4. THD + Noise vs Output Voltage
0.1
0.01
0.001
RL = 600W
Gain = +1
0.0001 RF = 348W
Differential I/O
SMPTE 4:1; 60Hz, 7kHz
DIN 4:1; 250Hz, 8kHz
0.00001
0.01
0.1
1
RL = 2kW
10
100
Differential Output Voltage (VPP)
Figure 5. Intermodulation Distortion
vs Output Voltage
0.01
0.001
RL = 600W
Gain = +1
0.0001
RF = 348W
Single-Ended Input
Differential Output
SMPTE 4:1; 60Hz, 7kHz
DIN 4:1; 250Hz, 8kHz
0.00001
0.01
0.1
1
RL = 2kW
10
100
Differential Output Voltage (VPP)
Figure 6. Intermodulation Distortion
vs Output Voltage
Copyright © 2003â2015, Texas Instruments Incorporated
Product Folder Links: OPA1632
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