A low-power 75dB digitally programmable CMOS variable-gain amplifier

Canadian Conference on Electrical and Computer Engineering

Volumn , Issue , 2007, Pages 522-525

  Rahmatian, Behnoosh ^a   Mirabbasi, Shahriar ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

Digitally programmable VGA; DVGA; PGA

Indexed keywords

CMOS TECHNOLOGIES; COMMON-MODE FEEDBACK (CMFB); DEGENERATION RESISTORS; DISTORTION SOURCES; ELECTRICAL AND COMPUTER ENGINEERING (ECE); GAIN ERRORS; GAIN STAGES; LOW POWERS; MAXIMUM GAIN; MEASUREMENT RESULTS; MULTI-STAGE; PROOF-OF-CONCEPT (POC); PROTOTYPE CHIPS; VARIABLE-GAIN AMPLIFIER (VGA);

AMPLIFIERS (ELECTRONIC); ARSENIC COMPOUNDS; CMOS INTEGRATED CIRCUITS; DIFFERENTIAL AMPLIFIERS; INDUSTRIAL MANAGEMENT; OPTICAL DESIGN; RESISTORS; STAGES;

VIDEO AMPLIFIERS;

EID: 48749097784     PISSN: 08407789     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CCECE.2007.136     Document Type: Conference Paper

References (8)

1. H. Elwan and M. Ismail, "Digitally programmable decibel-linear CMOS VGA for low-power mixed-signal applications," IEEE Trans. Circuits and Systems II, vol. 47, no. 5, pp. 388-398, May 2000.
2. C.-C. Wang, C.-L. Lee, L.-P. Lin, and Y.-L. Tseng, "Wideband 70dB CMOS digital variable gain amplifier design for DVB-T receiver's AGC," IEEE Int. Symp. on Circuits and Systems (ISCAS), vol. 1, pp. 356-359, May 2005.
3. J.J.F. Rijns, "CMOS low-distortion high-frequency variable-gain amplifier," IEEE J. Solid-State Circuits, vol. 31, no. 7, pp. 1029-1034, July 1996.
4. M.A.I. Mostafa, S.H.K. Embabi, and M.A.I. Elmala, "A 60dB, 246MHz CMOS variable gain amplifier for subsampling GSM receivers," Int. Symp. on Low Power Electronics and Design (ISLPED), pp. 117-122, Aug 2001.
5. Q.-H. Duong, Q. Le, C.-W. Kim, and S.-G. Lee, "A 95-dB linear low-power variable gain amplifier," IEEE Trans. Circuits and Systems I, vol. 53, no. 8, pp. 1648-1657, August 2006.
6. C.-C. Hsu and J.T. Wu, "A highly linear 125-MHz CMOS switched-resistor programmable-gain amplifier," IEEE J. Solid-State Circuits, vol. 38, issue 10, pp. 1663-1670, Oct. 2003.
7. Y. Fujimoto, H. Tani, M. Maruyama, H. Akada, H. Ogawa, and M. Miyamoto, "A low-power switched-capacitor variable gain amplifier," IEEE J. Solid-State Circuits, vol. 39, no. 7, pp. 1213-1216, July 2004.
8. Y. Yamaji, N. Kanou, and T. Itakura, "A temparature-stable CMOS variable-gain amplifier with 80-dB linearly controlled gain range," IEEE J. Solid-State Circuits, vol. 37, no. 5, pp. 553-558, May 2002.