Dual tone and modem frequency generator with on-chip filters and voltage reference
- 1 June 1984
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Journal of Solid-State Circuits
- Vol. 19 (3) , 379-388
- https://doi.org/10.1109/jssc.1984.1052153
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- A Family of Active Switched Capacitor Biquad Building BlocksBell System Technical Journal, 1979
- The TDA1077 - An I/sup 2/L circuit for two-tone telephone dialingIEEE Journal of Solid-State Circuits, 1977