Title :
Designing a CMOS Differential Pair
Author :
Sandoval-Ibarra, F. ; Vargas-Calderón, E.J. ; Herrera-Barragán, J.A. ; García-León, J.M.
Author_Institution :
Electron. Design Group, CINVESTAV, Guadalajara, Spain
Abstract :
Taken into account portable applications, where users are requiring larger durability of a single battery, in this paper the design of a linear differential-pair is presented. This circuit (hereafter named basic-block) is sizing according technological design rules of a 1.2µm CMOS fabrication process. Even when the basic-block is biased with 5V, and the same is true for the whole system, the power supply is actually a 1.5V battery. In this research we are assuming that the maximum driven current is of the order of 1mA.
Keywords :
CMOS analogue integrated circuits; differential amplifiers; mobile handsets; 1.2 micron; 1.5 V; 5 V; CMOS differential pair; linear differential pair; portable applications; Batteries; CMOS process; CMOS technology; Capacitors; Circuit testing; Digital integrated circuits; Explosives; Fabrication; Power supplies; Threshold voltage;
Conference_Titel :
Electronics, Communications and Computers, 2005. CONIELECOMP 2005. Proceedings. 15th International Conference on
Print_ISBN :
0-7695-2283-1
DOI :
10.1109/CONIEL.2005.36