SI2138-A20-GM

Video Processing Overview

The SI2138-A20-GM is a worldwide analog TV tuner IC manufactured by Skyworks Solutions Inc. It integrates an analog demodulator and supports NTSC, PAL, and SECAM video standards. The component utilizes serial control interfaces for configuration and operates within a QFN-28 package measuring 4x4mm. It is designed for applications requiring robust analog signal processing and compliance with RoHS standards.

Video Processing Feature Summary

• Integrates analog demodulation capabilities for direct video signal processing
• Supports global analog television broadcasting standards including NTSC, PAL, and SECAM
• Utilizes serial communication interface for system control and configuration

Video Processing Applications

• Analog television receivers
• Video capture devices
• Multimedia set-top boxes

Video Processing Procurement Notes

Verify component authenticity through authorized distributors or official Skyworks channels. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any manufacturing changes. Ensure storage conditions meet specified humidity sensitivity levels to prevent damage before assembly.

Video Processing Selection Notes

Select this component for designs requiring integrated analog demodulation alongside tuning functions. Consider the QFN-28 footprint for space-constrained layouts. Verify compatibility with existing serial control protocols used in the host system architecture.

Video Processing Part Context

This part belongs to Skyworks' video tuner family, specifically engineered for analog broadcast reception. It combines RF tuning and baseband demodulation into a single silicon solution, reducing bill of materials complexity compared to discrete implementations.

Video Processing Replacement Considerations

The SI2128-A20-GM serves as a related model within the same product line. Both share similar packaging and control interfaces but may differ in specific integration features such as demodulator presence.