AMPLIFIER AND OSCILLATOR

PROBLEM TO BE SOLVED: To provide an amplifier and the like which can reduce power consumption without deteriorating transconductance in a high frequency region of a MOS transistor. SOLUTION: The amplifier includes the MOS transistor Q1 or the like. A first input signal is input to a gate of the MOS...

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Bibliographische Detailangaben
1. Verfasser:	TANABE KAZUNORI
Format:	Patent
Sprache:	eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRICITY GENERATION OF NOISE BY SUCH CIRCUITS GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING,BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN ANON-SWITCHING MANNER
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an amplifier and the like which can reduce power consumption without deteriorating transconductance in a high frequency region of a MOS transistor. SOLUTION: The amplifier includes the MOS transistor Q1 or the like. A first input signal is input to a gate of the MOS transistor Q1, and a second input signal is input to a bulk of the MOS transistor Q1, and an output signal is output from a source of the MOS transistor Q1. The first input signal and the second input signal are in-phase signals. COPYRIGHT: (C)2011,JPO&INPIT