Inverting CMOS Amplifier (CB25577E)

This gain 10 CMOS op amp was found in the May 1993 issue of Electronics Now magazine. It is applicable to any op amp.

700 mW amplifier with LM386 (CB966E)
This is one of the many versions of amplifiers with LM386. This was achieved in an old publication (1981). The...
5-Step Sine Wave Generator (CB24476E)
The figure shows how to generate a sinusoidal signal using 4 flip-flops. The circuit is from a...
Automatic Switch 110 V 220 V (CB17313E)
The integrated circuit, in this 1986 application, is not a very common component today. The...