LOW-NOISE WIDE-BAND CURRENT AMPLIFIER Russian patent published in 2001 - IPC

Abstract RU 2176850 C1

FIELD: electronics, measurement technology, automatics, pre-amplifier stages of devices of linear current amplification. SUBSTANCE: amplifier includes input and output push-pull stages based on MOS transistors 1-4 having different structures, common gate, common source, current sources placed on MOS transistors 5, 6 and resistors 11-22. EFFECT: reduced input capacitance and noise. 1 dwg

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RU 2 176 850 C1

Authors

Oleksenko V.V.

Kolesnikov A.P.

Dates

2001-12-10—Published

2000-10-20—Filed