TCAS I publishes regular papers in the field specified by the theory, analysis, design, and practical implementations of circuits, and the application of circuit techniques to systems and to signal processing. Included is the whole spectrum from basic scientific theory to industrial applications. The field of interest covered includes: - Circuits: Analog, Digital and Mixed Signal Circuits and Systems - Nonlinear Circuits and Systems, Integrated Sensors, MEMS and Systems on Chip, Nanoscale Circuits and Systems, Optoelectronic - Circuits and Systems, Power Electronics and Systems - Software for Analog-and-Logic Circuits and Systems - Control aspects of Circuits and Systems.

TCAS I在電路的理論、分析、設(shè)計(jì)和實(shí)際實(shí)現(xiàn)，以及電路技術(shù)在系統(tǒng)和信號(hào)處理中的應(yīng)用等領(lǐng)域發(fā)表定期論文。包括從基礎(chǔ)科學(xué)理論到工業(yè)應(yīng)用的整個(gè)范圍。所涉及的領(lǐng)域包括：電路：模擬、數(shù)字和混合信號(hào)電路和系統(tǒng)-非線性電路和系統(tǒng)、集成傳感器、MEMS和片上系統(tǒng)、納米級(jí)電路和系統(tǒng)、光電-電路和系統(tǒng)、電力電子和系統(tǒng)-模擬和邏輯電路和系統(tǒng)的軟件-控制電路和系統(tǒng)方面。