A Monolithic Dual Switch for Professional Audio Applications

Bowers DF. A Monolithic Dual Switch for Professional Audio Applications. J Audio Eng Soc. 1991;39(11):871-877. Available from: https://aes.org/publications/elibrary-page/?id=5959

@article{Bowers1991_5959,
  author = {Bowers, Derek F.},
  title = {{A Monolithic Dual Switch for Professional Audio Applications}},
  journal = {Journal of the Audio Engineering Society},
  volume = {39},
  number = {11},
  pages = {871--877},
  year = {1991},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=5959}
}

TY  - JOUR
TI  - A Monolithic Dual Switch for Professional Audio Applications
AU  - Bowers, Derek F.
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 39
IS  - 11
SP  - 871
EP  - 877
PY  - 1991
DA  - 1991/11/06
UR  - https://aes.org/publications/elibrary-page/?id=5959
PB  - Audio Engineering Society
LA  - en
AB  - A dual single-chip electronic switch is described, which was specifically designed for audio applications. A T switch configuration provides 120 dB of OFF isolation, while an actively driven JFET yields 0.002% harmonic distortion, even when driving a 5-k ohm load. Internal ramp circuitry provides guaranteed break-before-make action together with negligible charge injection (50 pC). In addition, protection circuitry prevents breakthrough when the signal-handling capability of the switch is accidentally exceeded.
ER  -