FIELD: physics.
SUBSTANCE: invention relates to analogue microelectronics. Amplifier includes power supply, field transistors, additional resistor. Claimed CU allows parametric optimization of parameters, for example, by criterion of zero offset voltage minimization, which in real circuits is provided by optimum selection of resistances of the first and second additional resistors, as well as the length and width of the channel of the first and second output field-effect transistors.
EFFECT: technical result consists in creation of radiation-resistant and low-temperature circuit solution CU on complementary field transistors, which provides high stability of static mode of transistors and low noise level, including during operation in low temperature range.
1 cl, 7 dwg
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