Title :
Switched-capacitor cyclic DAC with mismatch charge compensation
Author :
Lee, Kang Seol ; Lee, Youn M.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Akron, Akron, OH, USA
Abstract :
A switch-capacitor cyclic DAC with mismatch charge compensation scheme is proposed. With this approach, the DAC error caused by capacitor mismatches can be effectively reduced, which alleviates the matching requirement. The operation of the proposed DAC is verified through circuit level simulations.
Keywords :
circuit simulation; digital-analogue conversion; circuit level simulation; digital-to-analog converter; mismatch charge compensation; switched-capacitor cyclic DAC;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.1182
