MCP3421 18-Bit Delta-Sigma ADC from China
The MCP3421 is an 18-bit delta-sigma ADC with I2C interface and on-board reference for high-accuracy portable instrumentation. HTS 8542.39.00.30 for analog to digital conversion functionality. Features programmable data rate for optimized noise performance.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Include programmable gain settings; low-power declaration helps valuation; moisture barrier bags required