LINEAR LTC1068 Series Data Handbook
Summary
These clock-tunable filter building blocks provide four matched, high-accuracy second-order filter sections for advanced analog designs. The LTC1068 series allows designers to implement tunable lowpass, highpass, bandpass, or notch filters by precisely adjusting the center frequency via an external clock. Ideal for electronics engineers requiring highly configurable and stable filtering solutions, this manual details product variations, operational guidelines, and applications supported through specialized design software.
Manual Details
| Brand | Linear |
|---|---|
| Pages | 28 |
| File Size | 511.45 KB |
| Published | June 22, 2026 |
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Frequently Asked Questions
What types of filters can the LTC1068 product series generate?
The products support lowpass, highpass, bandpass, and notch (bandreject) filtering.
How does the LTC1068 device tune its center frequency?
The central frequency is tuned using an external clock signal, which sets the clock-to-center frequency ratio.
Is there dedicated software for designing circuits with this product?
Yes, filter design is fully supported by APPLICATI® FilterCAD filter design software for Windows.