Title :
Current-mode cyclic ADC for low power and high speed applications
Author :
Seong-won Kim ; Soo-won Kim
Author_Institution :
Dept of Electron. Eng., Korea Univ., Seoul, South Korea
fDate :
5/9/1991 12:00:00 AM
Abstract :
A new current-mode cyclic ADC is proposed. An 8 bit ADC is fabricated and fully tested. The experimental results are summarised and compared with other schemes. This ADC enables a conversion time less than 10 mu s with clock frequency of 450 kHz to be obtained. The proposed ADC is found to be useful where the power and size are crucial requirements.
Keywords :
CMOS integrated circuits; analogue-digital conversion; 10 mus; 450 kHz; CMOS IC; clock frequency; conversion time; current-mode; cyclic ADC; high speed applications; low power; monolithic type;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910514
