Datasheet

LMC660
www.ti.com SNOSBZ3D –APRIL 1998–REVISED MARCH 2013
TYPICAL SINGLE-SUPPLY APPLICATIONS (continued)
(V
+
= 5.0 VDC)
fosc = 1/2πRC, where R = R1 = R2 and
C = C1 = C2.
This circuit, as shown, oscillates at 2.0 kHz with a peak-to-peak output swing of 4.5V.
Figure 26. 1 Hz Square-Wave Oscillator
Figure 27. Power Amplifier
Figure 28. 10 Hz Bandpass Filter
f
O
= 10 Hz
Q = 2.1
Gain = −8.8
Figure 29. 10 Hz High-Pass Filter
f
c
= 10 Hz
d = 0.895
Gain = 1
2 dB passband ripple
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