Title :
A mixed analog/digital ASIC for real time spectrum analysis
Author :
Bardyn, Jean-Paul ; Kaiser, Andreas ; Masquelier, Pierre
Author_Institution :
Lab. de Microelectron., Inst. Superieur d´´Electron. du Nord, Lille, France
fDate :
29 May-1 Jun 1990
Abstract :
A circuit dedicated to real time spectrum analysis has been implemented in a 3 microns CMOS technology. Power spectral density is measured with an error of less than 1% in a frequency range from 100 Hz to 50 kHz. Specific dynamic offset reduction techniques have been developed for the full custom analog part. Real time programming is possible through the standard cell digital part
Keywords :
CMOS integrated circuits; application specific integrated circuits; real-time systems; signal processing equipment; spectral analysers; 100 Hz to 50 kHz; 3 micron; CMOS technology; dynamic offset reduction techniques; full custom analog part; mixed analog/digital ASIC; real time programming; real time spectrum analysis; standard cell digital part; Application specific integrated circuits; CMOS technology; Capacitors; Clocks; Frequency measurement; Low pass filters; Multiplexing; Power measurement; Signal processing; Voltage;
Conference_Titel :
Euro ASIC '90
Conference_Location :
Paris
Print_ISBN :
0-8186-2066-8
DOI :
10.1109/EASIC.1990.207937
