Title :
Design of a Novel Power-on-Reset Circuit Based on Power Supply Detector
Author :
Zhang, Jin ; Jiang, Lin ; Zeng, Zecang
Author_Institution :
Dept. of Comput. Sci. & Technol., Xi´´an Univ. of Posts & Telecommun., Xi´´an, China
Abstract :
A power-on-reset circuit of novel simple structure and high reliability is proposed. The circuit has been designed in 0.5 mum bipolar CMOS technology. The simulation was performed with 0.5 mum CSMC process model and Cadence Spectre and the results show that the circuit has a stable and reliable performance. With the differences of supply voltage´s ramp rate, temperature and process, the change of threshold voltage is in small distribution.
Keywords :
CMOS integrated circuits; bipolar integrated circuits; integrated circuit reliability; power supply circuits; CSMC process model; Cadence Spectre; bipolar CMOS technology; circuit reliability; power supply detector; power-on-reset circuit design; size 0.5 mum; supply voltage ramp rate; CMOS technology; Capacitors; Circuit simulation; Delay; Detectors; Diodes; Embedded computing; Power supplies; Temperature; Threshold voltage; BiCMOS technology; Power-on-Reset; power supply detector; temperature coefficient; threshold voltage;
Conference_Titel :
Scalable Computing and Communications; Eighth International Conference on Embedded Computing, 2009. SCALCOM-EMBEDDEDCOM'09. International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-0-7695-3825-9
DOI :
10.1109/EmbeddedCom-ScalCom.2009.70
