Programmable Active Filter IC from Japan
An FPGA-based IC configurable as various active filters (low-pass, high-pass, notch) for flexible signal processing. Falls under HTS 8542.39.00.20 for its active filter functionality despite programmability. Deployed in test equipment and adaptive systems.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include programming guides showing filter configurations to support active filter claim
• Avoid bulk packaging that could suggest parts status under 8542.90
• Pre-clear with binding ruling if high-value shipments for consistent classification