Snelgrove, Martin Department of Electronics, Carleton University, Ontario, Canada.
- Active filters
- Switched-capacitor filters
- Current-mode filters
- Additional Readings
An electronic filter implemented as an integrated circuit, as contrasted with filters made by inter-connecting discrete electrical components. The design of an integrated-circuit filter (also called simply an integrated filter) is constrained by the unavailability of certain types of components, such as piezoelectric resonators, that are often valuable in filtering. However, integrated filters can benefit from small size, close integration with other parts of a system, and the low cost of manufacturing very complex integrated circuits.
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