DocumentCode
2289747
Title
A 0.7 V DTMOS-based class AB current mirror
Author
Kanjanop, Arnon ; Kasemsuwan, Varakom
Author_Institution
Sch. of Electron. Eng., King Mongkut´´s Inst. of Technol. Ladkrabang, Bangkok, Thailand
fYear
2011
fDate
6-7 Oct. 2011
Firstpage
86
Lastpage
89
Abstract
A 0.7 V DTMOS-Based class AB current mirror is presented. The circuit is developed based on a conventional class AB current mirror structure with a common-source output stage. The circuit is designed using a 0.13 μm CMOS technology and operates under a 0.7 V supply. SPICE with BSIM3V3 model parameters is used to verify the circuit performance. The maximum current transfer is found to be 7 times larger than the input bias current, while the DC current gain is -0.03 dB. The bandwidth and power dissipation are 540 MHz and 96 μW, respectively.
Keywords
CMOS integrated circuits; SPICE; current mirrors; BSIM3V3 model parameters; CMOS technology; DTMOS; SPICE; circuit performance; class AB current mirror; common-source output stage; size 0.13 mum; voltage 0.7 V; Bandwidth; CMOS integrated circuits; Impedance; Logic gates; Low voltage; Mirrors; Transistors;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics and Electronics (PrimeAsia), 2011 Asia Pacific Conference on Postgraduate Research in
Conference_Location
Macau
ISSN
2159-2144
Print_ISBN
978-1-4577-1608-9
Type
conf
DOI
10.1109/PrimeAsia.2011.6075077
Filename
6075077
Link To Document