A CMOS Logarithmic IF Amplifier with Unbalanced Source-Coupled Pairs

IEEE Journal of Solid-State Circuits

Volumn 28, Issue 1, 1993, Pages 78-83

  Kimura, Katsuji ^a  

^a NEC CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS INTEGRATED CIRCUITS; ELECTRIC POWER UTILIZATION; ELECTRIC RECTIFIERS; LOGARITHMIC AMPLIFIERS; LSI CIRCUITS; RADIO TELEPHONE; SIGNAL PROCESSING;

CMOS LOGARITHMIC INTERMEDIATE FREQUENCY (IF) AMPLIFIERS; FULL WAVE RECTIFIER; MOBILE TELEPHONES; RECEIVED SIGNAL STRENGTH INDICATOR (RSSI); UNBALANCED SOURCE COUPLED PAIRS;

INTERMEDIATE FREQUENCY AMPLIFIERS;

EID: 0027147802     PISSN: 00189200     EISSN: 1558173X     Source Type: Journal    
DOI: 10.1109/4.179206     Document Type: Article

References (4)

1. R. L, Geiger, P. E. Allen, and N. R. Strader, VLSI Design Techniques for Analog and Digital Circuits. New York: McGraw-Hill, 1990.
2. R. S. Hughes, Logarithmic Video Amplifiers. Dedham, MA: Artech House, 1971.
3. B. Gilbert and B. Clarke, “Monolithic DC-120-MHz log amp is stable and accurate (AD640),” Analog Devices, vol. 23, no. 3, pp. 3–6, 1989.
4. K. Kimura, “Analog multiplier,” U.S, Patent 5 107 150, Apr. 21, 1992.