OPA355-Q1 Datasheet, PDF (7/18 Pages) Texas Instruments – 200-MHz CMOS Operational Amplifier With Shutdown

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OPA355-Q1
SLOS868B – DECEMBER 2013 – REVISED JUNE 2014
Typical Characteristics (continued)
At T_A = 25°C, V_S = 5 V, G = 2, R_F = 604 Ω, and R_L = 150 Ω connected to V_S / 2, unless otherwise noted.
–50
–50
–60
–60
–70
2nd Harmonic
–80
3rd Harmonic
–90
–70
2nd-Harmonic
–80
3rd-Harmonic
–90
–100
0
1
2
3
Output Voltage (Vp-p)
R_L = 200
ƒ = 1 MHz
–100
4
1
R_L = 200
Gain (V/V)
V_O = 2 V_P-P
10
ƒ = 1 MHz
Figure 7. Harmonic Distortion vs Output Voltage
–50
–60
–70
2nd-Harmonic
–80
3rd-Harmonic
–90
–100
1
R_L = 200
Gain (V/V)
V_O = 2 V_P-P
10
ƒ = 1 MHz
Figure 8. Harmonic Distortion vs Non-Inverting Gain
–50
–60
2nd-Harmonic
–70
–80
3rd-Harmonic
–90
–100
100k
1M
10M
Frequency (Hz)
R_L = 200
V_O = 2 V_P-P
Figure 9. Harmonic Distortion vs Inverting Gain
–50
–60
–70
–80
–90
–100
100
ƒ = 1 MHz
2nd-Harmonic
3rd-Harmonic
1k
R_L (Ω)
V_O = 2 V_P-P
Figure 10. Harmonic Distortion vs Frequency
10k
1k
Voltage Noise
Current Noise
100
10
1
10 100
1k 10k 100k 1M
Frequency (Hz)
10M 100M
Figure 11. Harmonic Distortion vs Load Resistance
Figure 12. Input Voltage and Current Noise Spectral Density
vs Frequency
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