Flipped Voltage Follower-Based Voltage Conveyors: Investigation and Possible Enhancements

• DOI: 10.1007/s00034-022-02230-0
• Publication Date: 2022-11-14T17:02:52Z
• Authors: Costas Psychalinos; Abdullah Yesil; Shahram Minaei; Panagiotis Bertsias
• Keywords: Current conveyor

Abstract Second-generation voltage conveyor structures, based on the employment of flipped follower stages, are investigated and proposed in this work. The core has feature offering extremely low or electronically adjustable input resistance programmable outputs, enhancing achieved design flexibility versatility active cell. Two examples presented work, including a multi-phase sinusoidal oscillator topology an first-order low-pass filter, both supported by simulation experimental results.