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OPA211_08 Datasheet, PDF (10/17 Pages) Texas Instruments – 1.1nV/√Hz Noise, Low Power, Precision Operational Amplifier in Small DFN-8 Package
OPA211
OPA2211
SBOS377D – OCTOBER 2006 – REVISED FEBRUARY 2008
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, VS = ±18V, and RL = 10kΩ, unless otherwise noted.
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SMALL-SIGNAL STEP RESPONSE
(100mV)
G = -1
RL = 600W
CL = 10pF
CF
5.6pF
RI
604W
RF
604W
+18V
OPA211
-18V
CL
RL
SMALL-SIGNAL STEP RESPONSE
(100mV)
G = -1
RL = 600W
CL = 100pF
CF
5.6pF
RI
604W
RF
604W
+18V
OPA211
-18V
CL
RL
Time (0.1ms/div)
Figure 23.
SMALL-SIGNAL STEP RESPONSE
(100mV)
G = +1
RL = 600W
CL = 10pF
Time (0.1ms/div)
Figure 24.
SMALL-SIGNAL STEP RESPONSE
(100mV)
G = +1
RL = 600W
CL = 100pF
+18V
OPA211
-18V
RL
CL
+18V
OPA211
-18V
RL
CL
Time (0.1ms/div)
Figure 25.
60
50
SMALL-SIGNAL OVERSHOOT
vs CAPACITIVE LOAD (100mV Output Step)
G = +1
Time (0.1ms/div)
Figure 26.
40
G = -1
30
20
G = 10
10
0
0 200 400 600 800 1000 1200 1400
Capacitive Load (pF)
Figure 27.
10
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