A parameterized cell-based design approach for digital-to-analog converters
2004 (English)In: Proc. IEEE Int. Workshop on System-on-Chip for Real-Time Applications, IWSOC'04, 2004, 225-228 p.Conference paper (Refereed)
Due to the lack of proper design automation tools, designers are often forced to use full-custom design methodologies when designing analog and mixed-signal circuits. In this work, we discuss a design methodology based on parameterized cells intended for efficient design. The methodology is illustrated with the design of a 12-bit configurable current-steering DAC. Because the cells are parameterized, their layout must be described in a generalized way, resulting in a longer design time compared with a manual layout of a fixed circuit. However, the parameterized approach simplifies iteration of the layout process and block reuse.
Place, publisher, year, edition, pages
2004. 225-228 p.
digital-analog conversion, integrated circuit layout, mixed analog-digital integrated circuits
Other Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:liu:diva-23645Local ID: 3138ISBN: 0-7695-2182-7OAI: oai:DiVA.org:liu-23645DiVA: diva2:243960