A bipolar integrated continuous-time filter with optimized dynamic range

作者: J.P. Moree , G. Groenewold , L.A.D. van den Broeke

DOI: 10.1109/4.236175

关键词:

摘要: In the design of integrated continuous-time filters it is often difficult to choose a proper integrator circuit because relative merits different possibilities are little known. A thorough analysis all possible circuits necessary. this work, and an accurate noise distortion properties one type integrator, based on tunable bipolar transconductor, given. The used optimize dynamic range, results verified by simulation measurement. fifth-order low-pass filter implementation presented illustrate usefulness designed integrator. >

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