OPA2650 Datasheet, PDF (6/12 Pages) Burr-Brown (TI) – Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER

TYPICAL PERFORMANCE CURVES (CONT)
At T_A = +25°C, V_S = ±5V, R_L = 100Ω, and R_FB = 402Ω, unless otherwise noted. R_FB = 25Ω for a gain of +1.
26
23
20
17
14
11
8
5
2
1M
CLOSED-LOOP BANDWIDTH (G = +10)
MSOP-8/SO-8/DIP Bandwidth = 16MHz
10M
Frequency (Hz)
100M
60
50
40
30
20
10
0
1k
OPEN-LOOP GAIN AND PHASE
vs FREQUENCY
+45
Gain
0
–45
Phase
–90
–135
–180
–225
10k
100k
1M
10M 100M 1G
Frequency (Hz)
–45
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
100k
HARMONIC DISTORTION vs FREQUENCY
(G = +1, V_O = 2Vp-p)
3f_O
2f_O
1M
10M
Frequency (Hz)
100M
HARMONIC DISTORTION
vs TEMPERATURE (G = +1, f_O = 5MHz)
–60
–65
3f_O
–70
2f_O
–75
–80
–75 –50 –25
0 25 50 75 100 125
Temperature (°C)
5MHz HARMONIC DISTORTION
vs OUTPUT SWING
–60
G = +2
–70
–80
3f_O
2f_O
–90
–100
0.1
1
10
Output Swing (Vp-p)
10MHz HARMONIC DISTORTION
vs OUTPUT SWING
–50
G = +2
–60
3f_O
–70
2f_O
–80
–90
0.1
1
10
Output Swing (Vp-p)
®
OPA2650
6