Title :
A 3 V-30 MHz analog CMOS current-mode bandwidth programmable integrator
Author_Institution :
Dept. of Electr. Eng., Inha Univ., Inchon, South Korea
Abstract :
A design methodology of the analog current-mode bandwidth programmable integrator for a low voltage (3 V) and low power application is developed. The integrator occupies the active chip area of 0.3 mm2. The experimental result illustrates a low power dissipation (1.0 mW-3.55 mW), 65 dB of the dynamic range, and bandwidth programmability (10 MHz-30 MHz) with an external digital 4 bit
Keywords :
CMOS analogue integrated circuits; analogue processing circuits; integrated circuit design; integrating circuits; 1 to 3.55 mW; 10 to 30 MHz; 3 V; analog CMOS IC; bandwidth programmable integrator; current-mode integrator; design methodology; low power application; low voltage application; small-signal analysis; Bandwidth; Capacitance; Design methodology; Impedance; MOSFETs; Mirrors; Programmable logic arrays; Switches; Switching circuits; Transconductance;
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.1997.666096
