Title :
Logic Analysis of High-speed MOBILE Circuit
Author :
Ma, Long ; Yang, Fu-Hua ; Wang, Liang-Chen
Author_Institution :
Eng. Res. Center for Semicond. Integrated Technol., Chinese Acad. of Sci., Beijing
Abstract :
The logic of monostable-bistable transition logic element (MOBILE) is analyzed based on the equivalent circuit model. The peak current ratio of RTDs affects the switching time of the circuit. Improper selection of Vdd will lead to incorrect logic function or longer switching time. The failure in a short rising time condition is explained by the comparison of the output voltage at t = tr with the potential peak voltage. It dominates the circuit behavior under high-speed operation. We also calculate the maximum allowed load capacitance, below which the switching time is linear proportional with the value of load capacitance
Keywords :
equivalent circuits; high-speed integrated circuits; integrated circuit modelling; logic analysers; MOBILE; equivalent circuit model; high-speed circuit; load capacitance; logic analysis; monostable-bistable transition logic element; peak current ratio; peak voltage; Capacitance; Clocks; Driver circuits; Equivalent circuits; Integrated circuit technology; Logic circuits; Logic devices; Switching circuits; Temperature; Voltage;
Conference_Titel :
Solid-State and Integrated Circuit Technology, 2006. ICSICT '06. 8th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0160-7
Electronic_ISBN :
1-4244-0161-5
DOI :
10.1109/ICSICT.2006.306142
