Datasheet

6
5
4
3
2
1
0
10k
10M
Frequency(Hz)
OutputVoltage(V )
PP
100k 1M
5.5V
S
3.3V
S
1.8V
S
R =10k
C =50pF
W
L
L
3
2
1
0
1
2
3
-
-
-
0
80
OutputCurrent(mA)
OutputVoltage(V)
10 20 30 605040
V = 2.75V±
S
70
- °40 C
+25 C°
+125 C°
60
40
20
0
20-
10k
100M
Frequency(Hz)
Gain(dB)
100k 1M 10M
G=+1V/V
G=+10V/V
G=+100V/V
V =+1.8V
R =10k
C =50pF
W
S
L
L
60
40
20
0
20-
10k
100M
Frequency(Hz)
Gain(dB)
100k 1M 10M
G=+1V/V
G=+10V/V
G=+100V/V
V =+5.5V
R =10k
C =50pF
S
L
L
W
1000
100
10
1
10
1M
Frequency(Hz)
VoltageNoise(nV/ )ÖHz
100 1k 10k 100k
V =1.8Vto5.5V
S
6
5
4
3
2
1
0
1
2
3
4
-
-
-
-
0
10
Time(1s/div)
Voltage( V)m
1 2 3 8 97654
OPA320, OPA2320
OPA320S, OPA2320S
www.ti.com SBOS513E –AUGUST 2010–REVISED JUNE 2013
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25°C, V
CM
= V
OUT
= mid-supply, and R
L
= 10kΩ, unless otherwise noted.
INPUT VOLTAGE NOISE SPECTRAL DENSITY vs
FREQUENCY 0.1Hz TO 10Hz INPUT VOLTAGE NOISE
Figure 13. Figure 14.
CLOSED-LOOP GAIN vs FREQUENCY CLOSED-LOOP GAIN vs FREQUENCY
Figure 15. Figure 16.
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY (MSOP-8)
Figure 17. Figure 18.
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