Title :
Low voltage single-stage amplifier with wide output range
Author_Institution :
Peking Univ., Beijing, China
Abstract :
A single-stage wide output amplifier capable of operating at minimum supply voltage has been described. The simple circuit with low voltage current mirrors is placed between both input differential pair and push-pull output for achieving internal low impedance nodes and minimum supply voltage. This amplifier can be available to work at supply voltage around 1 V for standard CMOS processes
Keywords :
CMOS analogue integrated circuits; current mirrors; low-power electronics; 1 V; CMOS circuit; input differential pair; low-voltage current mirror; output range; push-pull output; single-stage amplifier; CMOS process; Circuits; Differential amplifiers; Diodes; Impedance; Low voltage; MOSFETs; Mirrors; Threshold voltage; Transistors;
Conference_Titel :
ASIC, 2001. Proceedings. 4th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
0-7803-6677-8
DOI :
10.1109/ICASIC.2001.982554
