SCT1008CMT3R2G

Touch Capacitive Sensor Overview

The SCT1008CMT3R2G is a capacitive touch sensor interface component manufactured by onsemi. It features four independent channels for touch detection, integrating a temperature monitor and digital I/O capabilities. The device communicates via the SMBus protocol, allowing for efficient system integration. Designed for surface-mount applications, it supports standard operating voltage ranges suitable for portable electronics. This part number represents a specific configuration within the company's sensor portfolio.

Touch Capacitive Sensor Feature Summary

• Four-channel capacitive touch sensing capability
• Integrated temperature monitoring function
• SMBus serial communication interface
• Digital input/output support

Touch Capacitive Sensor Applications

• Portable electronic device interfaces
• Consumer electronics touch controls
• Sensor and detector interface circuits
• Embedded systems with touch requirements

Touch Capacitive Sensor Procurement Notes

Verify the exact ordering suffix to ensure the correct package type and tape/reel specifications match your assembly needs. Confirm RoHS compliance status through official documentation before procurement. Cross-reference the manufacturer part number with distributor catalogs to avoid confusion with similar variants in the capacitive touch family.

Touch Capacitive Sensor Selection Notes

Select this component when a multi-channel touch solution with integrated thermal monitoring is required. Ensure the target application supports SMBus communication protocols. Evaluate the physical footprint constraints against the surface-mount package dimensions. Consider the power supply requirements relative to the specified operating voltage range for stable performance.

Touch Capacitive Sensor Part Context

This component belongs to onsemi's lineup of sensor and detector interface solutions. It is categorized under capacitive touch sensors, designed to provide reliable touch detection in compact form factors. The product line focuses on integrating multiple sensing functions into single packages to reduce board space and simplify design complexity for modern electronic devices.

Touch Capacitive Sensor Replacement Considerations

Consult official substitution guides for compatible alternatives within the same product family. Verify pin compatibility and functional equivalence before replacing. Check datasheets for any differences in electrical characteristics or package outlines that may impact existing designs.