10MHz/77dB dynamic range CMOS linear-in-dB variable gain amplifiers |
Cha, Jin-Youp
(Dept. of Electronic Eng., Sogang University)
Yeo, Hwan-Seok (Dept. of Electronic Eng., Sogang University) Kim, Do-Hyung (Dept. of Electronic Eng., Sogang University) Burm, Jin-Wook (Dept. of Electronic Eng., Sogang University) |
1 | CHANG, C.-C., and LIU, SA, 'Pseudoexponential function for MOSFETs in saturation,' IEEE Trans. Circuits Syst, pt 11, vol. 47, no. 11, pp. 1318-1321, 1996 |
2 | K. Bult and H.Wallinga, 'A class of analog CMOS circuits based on the square-law characteristics of an MOS transistor in saturation,' IEEE J. Solid-State Circuits, vol. SSC-22, pp. 357-364, June 1987 |
3 | G. S. Sahota and C. J. Persico, 'High dynamic range variable-gain amplifier for CDMA wireless applications,' ISSCC Dig. Tech. Papers, pp. 374-375, Feb 1997 |
4 | F. Piazza, P. Orsatti, Q. Huang, and H. Miyakawa, 'A 2-mA 3-V 71-MHz IF amplifier in CMOS programmable over 80-dB range,' ISSCC Dig. Tech. Papers, pp. 78-79, Feb 1997 |
5 | CHi-Hung Lin, Pimenta, T., Lsmail, M, 'Universal exponential function implementation using highly-linear CMOS V-I converters for dB-linear (AGC) applications,' Circuits and Systems, 1998. Proceedings, 1998 Midwest Symposium on, pp. 360-363, 9-12 Aug 1998 |