Research on Low Voltage CMOS Operational Amplifier Input Stage

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Research on Low Voltage CMOS Operational Amplifier Input Stage [Copy link]

The miniaturization of products requires low-voltage, low-power integrated circuits. CMOS technology can integrate analog and digital circuits together. Digital circuits can easily meet the requirements, but analog circuits will cause many problems. This article introduces the problems faced by the input stage of low-voltage CMOS analog integrated operational amplifiers and their solutions.