MCP4725 I2C 12-Bit DAC Module
The MCP4725 is a single-channel, 12-bit digital-to-analog converter with I2C interface, commonly used in microcontroller projects for generating analog voltages. It features internal EEPROM for storing DAC register values. Falls under HTS 8542.39.0040 as a dedicated DAC integrated circuit.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other data converters not specifically DACs (e.g., ADC)
8542.39 covers data converters generally, but 8542.39.0040 specifically identifies DACs; other converters go to parent subheading.
If imported in quantities typical for computer parts assemblies
DACs imported as components of computer systems may be classified under computer parts headings.
If for use in precision measuring instruments
ICs specifically for test/measurement instruments may be classified as instrument parts under Chapter 90.
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Import Tips & Compliance
• Provide I2C protocol specifications and pinout diagrams to demonstrate DAC functionality to customs
• Ensure proper ESD protection packaging during shipping to prevent damage to sensitive ICs
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