Title :
VHDL-AMS model of delta-sigma (??) modulator for A/D converter in mems interface circuit
Author :
Andriy Holovatyy;Vasyl Teslyuk;Mykhaylo Lobur
Author_Institution :
CAD Department, Lviv Polytechnic National University, UKRAINE, Lviv, S. Bandery street 12
Abstract :
In the paper, VHDL-AMS model of delta-sigma (ΔΣ) for MEMS A/D conversion circuits has been developed. The developed model allows to simulate the change of the impulses sequence at the output of the delta-sigma modulator depending on the input signal and also to conduct the analysis of the delta-sigma modulator at the block design level.
Keywords :
"Modulation","Micromechanical devices","Integrated circuit modeling","Libraries","Sigma-delta modulation","Analytical models","Solid modeling"
Conference_Titel :
Perspective Technologies and Methods in MEMS Design (MEMSTECH), 2015 XI International Conference on
