Datasheet
TL061
+
−
R2
R1
C1 C2
R3
C3
V
CC−
V
CC+
OutputInput
O
R1 R2 2 R3 1.5 MΩ
C3
C1 C2 110 pF
2
1
f 1 kHz
2π R1 C1
= = ´ =
= = =
= =
´ ´
+
−
+
−
TL064
Output C
V
CC+
V
CC+
Output B
TL064
−
+
V
CC+
Output A
TL064
−
+
V
CC+
TL064
V
CC+
100 kΩ
100 µF
Input
1 µF
1 MΩ
100 kΩ
100 kΩ
TL061
+
−
−15 V
15 V
Output
1 kΩ
9.1 kΩ
3.3 kΩ
C
F
= 3.3 µF
R
F
= 100 kΩ
3.3 kΩ
F F
1
f
2π R C
=
´ ´
+
−
−
+
+
−
+
−
TL064
V
CC+
V
CC−
100 kΩ
Input B
10 kΩ
0.1% 0.1%
10 kΩ
V
CC−
V
CC+
TL064
Input A
V
CC+
TL064
V
CC−
100 kΩ
10 kΩ
0.1%
10 kΩ
0.1%
TL064
V
CC−
V
CC+
100 kΩ
100 kΩ
Output
1 MΩ
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
0 0.5 1 1.5 2
Volts
Time (ms)
VIN
VOUT
TL061
,
TL061A
,
TL061B
TL062
,
TL062A
,
TL062B
,
TL064
,
TL064A
,
TL064B
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SLOS078L –NOVEMBER 1978–REVISED MAY 2015
Typical Applications (continued)
9.2.1.3 Application Curve
Figure 20. Input and Output Voltages of the Inverting Amplifier
9.3 System Examples
9.3.1 General Applications
Figure 21. Instrumentation Amplifier Figure 22. 0.5-Hz Square-Wave Oscillator
Figure 23. High-Q Notch Filter Figure 24. Audio-Distribution Amplifier
Copyright © 1978–2015, Texas Instruments Incorporated Submit Documentation Feedback 17
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