OPA1652_16 Datasheet, PDF (9/42 Pages) Texas Instruments – Audio Operational Amplifiers

www.ti.com
Typical Characteristics (continued)
At T_A = 25°C, V_S = ±15 V, and R_L = 2 kΩ, unless otherwise noted.
0.01
0.001
G = 10 V/V, R_L = 600 Ω
G = 10 V/V, R_L = 2 kΩ
G = +1 V/V, R_L = 600 Ω
G = +1 V/V, R_L = 2 kΩ
G = −1 V/V, R_L = 600 Ω
G = −1 V/V, R_L = 2 kΩ
V_OUT = 3 V_RMS
BW = 80 kHz
OPA1652, OPA1654
SBOS477A – DECEMBER 2011 – REVISED AUGUST 2016
0.01
+15V
R_SOURCE OPA1652
0.001
-15V
R_L
V_OUT = 3 V_RMS
BW = 80 kHz
R_S = 0 W
R_S = 30 W
R_S = 60 W
R_S = 1 kW
0.0001
0.0001
0.00001
20
100
1k
Frequency (Hz)
10k 20k
G007
0.01
0.001
Figure 7. THD+N Ratio vs Frequency
G = 10 V/V, R_L = 600 Ω
G = 10 V/V, R_L = 2 kΩ
G = +1 V/V, R_L = 600 Ω
G = +1 V/V, R_L = 2 kΩ
G = −1 V/V, R_L = 600 Ω
G = −1 V/V, R_L = 2 kΩ
V_OUT = 3 V_RMS
BW = 500 kHz
0.0001
0.00001
20
100
1k
Frequency (Hz)
10k 20k
G008
0.01
0.001
Figure 8. THD+N Ratio vs Frequency
+15V
R_SOURCE OPA1652
-15V
R_L
V_OUT = 3 V_RMS
BW = 500 kHz
R_S = 0 W
R_S = 30 W
R_S = 60 W
R_S = 1 kW
0.0001
0.00001
20
100
1k
10k
Frequency (Hz)
100k
G009
Figure 9. THD+N Ratio vs Frequency
0.01
f = 1 kHz
BW = 80 kHz
R_S = 0 Ω
0.001
0.0001
0.00001
1m
G = 10 V/V, R_L = 600 Ω
G = 10 V/V, R_L = 2 kΩ
G = +1 V/V, R_L = 600 Ω
G = +1 V/V, R_L = 2 kΩ
G = −1 V/V, R_L = 600 Ω
G = −1 V/V, R_L = 2 kΩ
10m
100m
1
Output Amplitude (Vrms)
10 20
G011
Figure 11. THD+N Ratio vs Output Amplitude
0.00001
20
100
1k
10k
Frequency (Hz)
100k
G010
0.01
0.001
Figure 10. THD+N Ratio vs Frequency
DIM 30: 3 kHz − Square Wave, 15 kHz Sine Wave
CCIF Twin Tone: 19 kHz and 20 kHz
SMPTE / DIN: Two −Tone 4:1, 60 Hz and 7 KHz
0.0001
G = +1 V/V
0.00001
100m
1
Output Amplitude (Vrms)
10 20
G012
Figure 12. Intermodulation Distortion vs Output Amplitude
Copyright © 2011–2016, Texas Instruments Incorporated
Product Folder Links: OPA1652 OPA1654
Submit Documentation Feedback
9