ADV7400BST-110

Overview

The ADV7400BST-110 is a high-performance analog front-end integrated circuit designed for professional video applications. It integrates a 10-bit analog-to-digital converter (ADC) and a digital-to-analog converter (DAC) within a single package. The device supports multiple video standards including SDTV and HDTV formats. Key electrical specifications include a sampling rate of up to 165 MSPS for the ADC section. The component operates with a single 3.3V power supply, ensuring low power consumption suitable for portable and fixed installations. It features embedded synchronization processing capabilities.

Feature Summary

• Integrates 10-bit ADC and DAC functions for complete signal conversion
• Supports standard definition and high definition television video formats
• Includes embedded sync processor for simplified system design

Applications

• Professional broadcast video equipment
• Medical imaging systems requiring high-fidelity video processing
• Industrial machine vision interfaces

Procurement Notes

Verify the specific suffix BST-110 against the manufacturer's current datasheet to confirm pinout compatibility and temperature range. Ensure that the ordering information matches the exact package type required for your PCB layout. Cross-reference the component marking code with official documentation to prevent counterfeit parts during acquisition.

Selection Notes

Select this component when a combined ADC/DAC solution is required for video signal paths. Consider the 10-bit resolution limits compared to higher precision alternatives if image quality demands exceed standard definitions. Evaluate the 165 MSPS bandwidth against the input signal frequency requirements to ensure adequate Nyquist compliance without external oversampling filters.

Part Context

This part belongs to the Analog Devices ADV74xx family of video processors. These components are engineered to reduce board space by consolidating multiple video processing stages. The series is widely recognized in the broadcast industry for its reliability and standardized interface protocols compatible with common video encoders and decoders.

Replacement Considerations

Check for ADV7401 or ADV7402 variants which may offer additional channel counts or different integration levels. Verify pin-to-pin compatibility before substituting, as functional differences in sync processing or power requirements may necessitate schematic modifications.