Title :
An oversampling ADC macrocell with rail-to-rail input voltage capability
Author :
Yukawa, A. ; Nakayama, Keisuke ; Kawakami, Y. ; Hinooka, K. ; Mizukami, Y.
Author_Institution :
NEC Corporation, Kanagawa, Japan
Abstract :
A 14b fully differential oversampling analog-to-digital converter that has 0.01% harmonic distortion and samples at 1MHz and additionally has rail-to-rail input voltage capability, will be presented. The macrocell has been fabricated in 1.5μm CMOS technology: die size is 1.5×0.8mm.
Keywords :
Application specific integrated circuits; CMOS digital integrated circuits; CMOS integrated circuits; Capacitors; High speed integrated circuits; Integrated circuit noise; Macrocell networks; Rail to rail inputs; Sampling methods; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1987 IEEE International
Conference_Location :
New York, NY, USA
DOI :
10.1109/ISSCC.1987.1157154
