OPA4650 Datasheet, PDF (6/14 Pages) Burr-Brown (TI) – Wideband, Low Power, Quad 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.
CLOSED-LOOP BANDWIDTH (G = +10)
26
23
SO-14/DIP Bandwidth = 16MHz
20
17
14
11
8
5
2
1M
10M
100M
1G
Frequency (Hz)
60
50
40
30
20
10
0
1k
OPEN-LOOP GAIN AND PHASE
vs FREQUENCY
Phase
Gain
+45
0
–45
–90
–135
–180
10k
100k
1M
10M 100M 1G
Frequency (Hz)
HARMONIC DISTORTION vs FREQUENCY
(G = +1, V_O = 2Vp-p)
–50
–60
–70
–80
–90
100k
3f_O
2f_O
1M
10M
Frequency (Hz)
100M
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)
HARMONIC DISTORTION vs TEMPERATURE
(f_O = 5MHz, G = +1, V_O = 2Vp-p)
–50
–60
3f_O
–70
2f_O
–80
–90
–50
–25
0
25
50
Temperature (°C)
75
100
10MHz HARMONIC DISTORTION
vs OUTPUT SWING
–50
–60
3f_O
–70
2f_O
–80
–90
0.1
1
10
Output Swing (Vp-p)
®
OPA4650
6