A Monolithic Voltage-Controlled Amplifier Employing Log-Antilog Techniques

Curtis DR. A Monolithic Voltage-Controlled Amplifier Employing Log-Antilog Techniques. J Audio Eng Soc. 1976;24(2):93-102. Available from: https://aes.org/publications/elibrary-page/?id=2639

@article{Curtis1976_2639,
  author = {Curtis, Douglas R.},
  title = {{A Monolithic Voltage-Controlled Amplifier Employing Log-Antilog Techniques}},
  journal = {Journal of the Audio Engineering Society},
  volume = {24},
  number = {2},
  pages = {93--102},
  year = {1976},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=2639}
}

TY  - JOUR
TI  - A Monolithic Voltage-Controlled Amplifier Employing Log-Antilog Techniques
AU  - Curtis, Douglas R.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 24
IS  - 2
SP  - 93
EP  - 102
PY  - 1976
DA  - 1976/03/06
UR  - https://aes.org/publications/elibrary-page/?id=2639
PB  - Audio Engineering Society
LA  - en
AB  - The more recent approaches toward the implementation of voltage-controlled amplifiers have employed log-antilog conversion techniques. Presented in this paper is an electronic gain control circuit which uses such techniques and is well suited for monolithic integration into a low-cost integrated circuit. The various considerations affecting such parameters as control voltage feedthrough, distortion, noise, and bandwidth are discussed. Finally, a potential application in a voltage-controlled shelving equalizer is given.
ER  -