Title :
A BIPO AR Current Mirror ith ow Voltage
Author :
Fuji, Chen ; Xinquan, Lai ; Yushan, Li ; Lijun, Song
Author_Institution :
Inst. of Electron. CAD, Xidian Univ., Xi ´´an
Abstract :
This paper first briefly introduces several kinds of traditional current mirrors, which are widely used in bipolar analog circuits at present. Then a bipolar mirror structure with low input and output voltages is proposed. The current mirror has advantages such as low working voltage, accurate mirror image of input variable, good AC characteristic and so on. This structure can be widely used in BIPOLAR and BiCMOS analog circuits. And this circuit used in a DC-DC converter has been implemented using BCD technology
Keywords :
BiCMOS analogue integrated circuits; bipolar analogue integrated circuits; current mirrors; integrated circuit design; low-power electronics; BCD technology; BiCMOS analog circuits; DC-DC converter; bipolar analog circuits; bipolar current mirrors; Analog circuits; BiCMOS integrated circuits; Capacitance; Circuit synthesis; DC-DC power converters; Driver circuits; Input variables; Low voltage; Microelectronics; Mirrors; BIPOLAR circuit; current mirror; low voltage;
Conference_Titel :
ASIC, 2005. ASICON 2005. 6th International Conference On
Conference_Location :
Shanghai
Print_ISBN :
0-7803-9210-8
DOI :
10.1109/ICASIC.2005.1611367
