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Browsing Instituto de Microelectrónica de Sevilla (IMSE-CNM) by Author "Serra Graells, Francesc"
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Article
1 V CMOS subthreshold log domain PDM
Serra Graells, Francesc; Huertas Díaz, José Luis (Springer, 2003)A new CMOS circuit strategy for very low-voltage Pulse-Duration Modulators (PDM) is proposed. Optimization of voltage ...
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Article
Low-voltage CMOS log-companding techniques for audio applications
Serra Graells, Francesc; Rueda Rueda, Adoración; Huertas Díaz, José Luis (Springer, 2004)This paper presents a collection of novel current-mode circuit techniques for the integration of very low-voltage (down ...