Title :
Design and application of SOI CMOS OTAs for high-temperature environments
Author :
Flandre, D. ; Demeus, L. ; Dessard, V. ; Viviani, A. ; Gentinne, B. ; Eggermont, J.-P.
Author_Institution :
Université catholique de Louvain, Louvain-la-Neuve, Belgium
Abstract :
Special techniques are presented for the design of SOI CMOS OTAs which have to operate from room up to very high ambient temperatures. The results of several implementations are reported including applications such as in bandgap and current references as well as Σ-Δ modulators with efficient switch design at elevated temperatures.
Keywords :
Analog circuits; Dielectric substrates; Leakage current; MOSFETs; Microelectronics; Silicon on insulator technology; Switched capacitor circuits; Switches; Temperature distribution; Threshold voltage;
Conference_Titel :
Solid-State Circuits Conference, 1998. ESSCIRC '98. Proceedings of the 24th European
Conference_Location :
The Hague, The Netherlands
DOI :
10.1109/ESSCIR.1998.186294
