Engineered to eliminate unwanted frequencies with precision, our active filter systems combine passive components and advanced amplification technologies for superior signal integrity across critical applications. Featuring 18+ specialized filter architectures, these solutions deliver optimized frequency response for both analog and digital signal chains.
Advanced Active Filter Technologies
Our comprehensive active filter portfolio includes Butterworth, Chebyshev, Bessel, and elliptic filter topologies designed for aerospace, automotive, industrial, medical, and telecommunications applications. Each filter delivers exceptional performance characteristics including low noise, high linearity, and precise frequency selectivity.
Key Features & Benefits
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Precision Frequency Response: Achieve superior signal conditioning with customizable cutoff frequencies and roll-off characteristics
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Low Noise Performance: Minimize signal degradation with advanced low-noise amplification stages
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Wide Operating Range: Support for frequencies from DC to several hundred MHz across various filter configurations
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High Reliability: Automotive-grade and industrial-grade components for mission-critical applications
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Flexible Architectures: Multiple-feedback, Sallen-Key, state-variable, and biquad topologies available
Applications
Our active filters excel in anti-aliasing for ADC front-ends, reconstruction filtering for DAC outputs, audio signal processing, instrumentation amplifier conditioning, communication system channel filtering, and biomedical signal acquisition systems.
Technical Specifications
Available in surface-mount and through-hole packages, our active filters support supply voltages from ±5V to ±15V with operating temperature ranges from -40°C to +125°C. All components meet stringent quality standards and are available with full technical documentation and application support.
Explore More Semiconductor Solutions
Discover our complete range of premium semiconductor components designed for high-reliability applications. Browse our extensive technical resources and industry insights to stay informed about the latest innovations in signal processing and filtering technologies. For personalized assistance with your active filter requirements, contact our technical team for expert guidance and custom solutions.
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