The LM741 microcircuit, a domestic analogue, which is K140UD7, does not require frequency correction. It has short circuit protection. High-quality performance characteristics of the chip provide its widespread use. The LM741 is a single-channel amplifier. The normal mode of operation of the amplifier is a feedback mode of operation. It uses negative feedback, which reduces the overall gain of the amplifier, but provides good stability.
Cost: ~ 7