Inside a 1980s Filter Chip
Sometimes it's easier to identify an IC with a microscope. While sorting a box of old ICs, CuriousMarc came across some Harris ICs labeled "...
Quick read
This site provides an in-depth analysis of a 1980s filter chip. It is ideal for those interested in vintage electronics and integrated circuit design.
- Explore the structure of a switched-capacitor filter chip
- Learn about the functionality of operational amplifiers
- Discover the history of the MF10 filter chip
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