SI21692-C55-GMR

Video Processing Overview

The SI21692-C55-GMR is a video demodulator integrated circuit manufactured by Skyworks Solutions Inc. It operates within a supply voltage range of 1.14 V to 3.6 V. The component utilizes an I2C serial interface for control and communication. It is housed in a 68-QFN (8x8) package, specifically designated with the -GMR suffix indicating tape and reel packaging. This device is categorized under wireless and RF integrated circuits, specifically within the video processing subcategory.

Video Processing Feature Summary

• Integrated video demodulation capabilities for consumer applications
• I2C serial interface for system control
• Compact 68-QFN surface-mount package

Video Processing Applications

• Advanced consumer video applications
• Digital television receivers
• Set-top boxes

Video Processing Procurement Notes

Verify the specific -GMR suffix indicates tape and reel packaging configuration. Confirm the 68-QFN (8x8) package dimensions match design requirements. Ensure I2C interface compatibility with host controller. Check current availability status as distribution may vary. Validate RoHS compliance documentation if required for production.

Video Processing Selection Notes

Select this component for designs requiring integrated video demodulation with low pin count. The I2C interface simplifies control logic compared to parallel interfaces. The 68-QFN package suits space-constrained PCB layouts. Verify power supply voltage ranges align with system rails. Consider thermal performance within the QFN footprint for high-density assemblies.

Video Processing Part Context

This part belongs to the Skyworks SI21692 series of video processing ICs. The series includes variants such as SI21692-B40-GMR and SI21692-D60-GMR, which serve different functions like RF amplification or dual demodulation. The C55 variant specifically targets video demodulation tasks within the broader family of wireless and RF integrated circuits offered by the manufacturer.

Video Processing Replacement Considerations

Direct substitutes within the same series include SI21692-B40-GMR and SI21692-D60-GMR, though functional differences exist. Verify pinout and software compatibility when considering alternative SKUs from the same manufacturer family.