A Low Power FPAA for Wide Band Applications

Abstract

The necessity for programmable analog devices appears when it is necessary to ease the design process in small time and with minimum costs, making the research in FPAAs (Field Programmable Analog Array) more intense. In this work we proposed a new FPAA topology aiming at wide frequency range, while keeping a high degree of reconfigurability. The impact in frequency, programmability and resolution are evaluated, showing that the proposed technique gives a good performance in these aspects.