Delta-Sigma Modulator with Relaxed Feedback Timing for High Speed Applications
نویسندگان
چکیده
منابع مشابه
A Third-Order Low-Distortion Delta-Sigma Modulator with Opamp Sharing and Relaxed Feedback Path Timing
This paper proposes a third-order low-distortion deltasigma modulator (DSM). The third-order noise shaping is achieved by a single opamp (excluding the quantizer). In the proposed DSM structure, the timing limitation on the quantizer and dynamic element matching (DEM) logic in a conventional low-distortion structure can be relaxed from a nonoverlapping interval to half of the clock period. A cy...
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ژورنال
عنوان ژورنال: Electronics
سال: 2019
ISSN: 2079-9292
DOI: 10.3390/electronics8101138