Charge injection phenomena in the S2I cell applied to second order sigma delta modulator

Sonia Boujelben , Dominique Dallet (1) , Philippe Marchegay (1)

1 IMS - Laboratoire de l'intégration, du matériau au système

In this paper we present a method for the modelisation of charge injection phenomena in sigma-delta modulators before implementation using switched current S2I techniques. Our study is focused on charge injection error modeling in MOS switches through a two steps sampling of memory cell modelled by MATLAB Software.

Mots clés: Σ∆ Modulator; Switched current technique; modelling

Domaines: Micro et nanotechnologies/Microélectronique

Sonia Boujelben, Dominique Dallet, Philippe Marchegay. Charge injection phenomena in the S2I cell applied to second order sigma delta modulator. XVI IMEKO World Congress 2000, Sep 2000, Vienne, Austria. pp.55-60. ⟨hal-00567985⟩