Title :
A 10-bit current-mode low-power CMOS A/D converter with a current predictor and a modular current reference
Author :
Shim, Soung Hoon ; Yoon, Kwang Sub
Author_Institution :
Dept. of Electron. Eng., Inha Univ., Inchon, South Korea
Abstract :
This paper describes a 10-bit CMOS current-mode ADC with a current predictor and a modular current reference circuits. A current predictor and a modular current reference are employed to reduce the number of comparators and reference current mirrors and consequently to decrease a power dissipation. The simulation result shows a conversion rate of 10 M samples/s and a power dissipation of 110 mW
Keywords :
CMOS integrated circuits; analogue-digital conversion; comparators (circuits); reference circuits; 10 bit; 110 mW; A/D converter; CMOS; comparators; conversion rate; current predictor; current-mode low-power circuit; modular current reference; power dissipation; reference current mirrors; Circuit simulation; Error correction; Image converters; Integrated circuit technology; Mirrors; Power dissipation; Signal processing; Signal resolution; Very large scale integration; Voltage;
Conference_Titel :
Circuits and Systems, 1997. Proceedings of the 40th Midwest Symposium on
Conference_Location :
Sacramento, CA
Print_ISBN :
0-7803-3694-1
DOI :
10.1109/MWSCAS.1997.666104
