OPA681N BURR-BROWN [Burr-Brown Corporation], OPA681N Datasheet - Page 6

• Manufacturer Part Number: OPA681N
• Description: Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

TYPICAL PERFORMANCE CURVES: V
G = +2, R
–60
–65
–70
–75
–80
–85
–90
–60
–65
–70
–75
–80
–85
–90
–50
–55
–60
–65
–70
–75
–80
0.1
0.1
0.1
F
= 402 , and R
®
OPA681
10MHz 2ND HARMONIC DISTORTION
20MHz 2ND HARMONIC DISTORTION
5MHz 2ND HARMONIC DISTORTION
L
Output Voltage Swing (Vp-p)
Output Voltage Swing (Vp-p)
Output Voltage Swing (Vp-p)
= 100 , unless otherwise noted (see Figure 1).
vs OUTPUT VOLTAGE
vs OUTPUT VOLTAGE
R
vs OUTPUT VOLTAGE
R
L
R
L
= 200
L
= 200
= 200
1
1
1
R
R
L
L
= 100
R
= 100
R
L
R
L
= 500
L
= 100
R
= 500
L
= 500
10
10
10
6
–60
–65
–70
–75
–80
–85
–90
–60
–65
–70
–75
–80
–85
–90
–50
–55
–60
–65
–70
–75
–80
S
0.1
0.1
0.1
= 5V
10MHz 3RD HARMONIC DISTORTION
20MHz 3RD HARMONIC DISTORTION
5MHz 3RD HARMONIC DISTORTION
Output Voltage Swing (Vp-p)
Output Voltage Swing (Vp-p)
Output Voltage Swing (Vp-p)
(CONT)
vs OUTPUT VOLTAGE
vs OUTPUT VOLTAGE
vs OUTPUT VOLTAGE
R
L
R
= 200
L
1
1
1
= 200
R
R
L
L
R
= 200
= 100
L
R
= 100
L
= 100
R
L
R
= 500
L
= 500
R
L
= 500
10
10
10