TL081_08 Datasheet, PDF (10/15 Pages) STMicroelectronics – General purpose JFET single operational amplifiers

Typical applications
5
Typical applications
Figure 22. 0.5 Hz square wave oscillator
R _F = 100k Ω
3.3k Ω
+15V
-
TL0 81
C _F= 3.3 μF
-15V
3.3k Ω
f _osc=
1
2xR _F C_F
1k Ω
9.1k Ω
Figure 23. High Q notch filter
TL081
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