OPA2681 Datasheet, PDF (6/21 Pages) Burr-Brown (TI) – Dual Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable

TYPICAL PERFORMANCE CURVES: V_S = ±5V (CONT)
G = +2, R_F = 402Ω, R_L = 100Ω, unless otherwise noted (see Figure 1).
5MHz 2ND HARMONIC DISTORTION
vs OUTPUT VOLTAGE
–60
–65
R_L = 100Ω
–70
R_L = 200Ω
–75
–80
–85
R_L = 500Ω
–90
0.1
1
10
Output Voltage Swing (Vp-p)
–60
–65
–70
–75
–80
–85
–90
0.1
5MHz 3RD HARMONIC DISTORTION
vs OUTPUT VOLTAGE
R_L = 100Ω
R_L = 200Ω
R_L = 500Ω
1
10
Output Voltage Swing (Vp-p)
10MHz 2ND HARMONIC DISTORTION
vs OUTPUT VOLTAGE
–60
–65
R_L = 100Ω
R_L = 200Ω
–70
–75
R_L = 500Ω
–80
–85
–90
0.1
1
10
Output Voltage Swing (Vp-p)
–50
–55
–60
–65
–70
–75
–80
0.1
20MHz 2ND HARMONIC DISTORTION
vs OUTPUT VOLTAGE
R_L = 200Ω
R_L = 100Ω
R_L = 500Ω
1
10
Output Voltage Swing (Vp-p)
–60
–65
–70
–75
–80
–85
–90
0.1
10MHz 3RD HARMONIC DISTORTION
vs OUTPUT VOLTAGE
R_L = 100Ω
R_L = 200Ω
R_L = 500Ω
1
10
Output Voltage Swing (Vp-p)
–50
–55
–60
–65
–70
–75
–80
0.1
20MHz 3RD HARMONIC DISTORTION
vs OUTPUT VOLTAGE
R_L = 100Ω
R_L = 200Ω
R_L = 500Ω
1
10
Output Voltage Swing (Vp-p)
®
OPA2681
6