ADV7171KS-REEL

Overview

The ADV7171KS-REEL is a digital PAL/NTSC video encoder manufactured by Analog Devices Inc. It converts digital CCIR-601 4:2:2 component video data into standard analog baseband television signals. The device features four 10-bit video DACs and supports simultaneous Y, U, V, and C output formats. It operates on a single 3.3 V or 5 V supply with an industrial temperature range of -40°C to +85°C. The package is a 44-lead MQFP/TQFP.

Feature Summary

• Integrated super sub-alias filter (SSAF) for high-quality video playback
• Supports multiple multistandard video outputs including composite, S-Video, YUV, and RGB EuroSCART
• Advanced power management with normal, low power, and sleep modes
• Includes closed captioning support and teletext insertion port

Applications

• High performance DVD playback systems
• Portable video equipment including digital still cameras and laptop PCs
• Digital satellite/cable set-top boxes and IRD systems

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging details. Ensure compatibility with the required voltage supply and operating temperature range for the target application environment before finalizing procurement.

Selection Notes

Select this component when a digital-to-analog conversion for CCIR-601 video data is required. Consider the 44-lead MQFP package constraints and the need for a stable 27 MHz clock input for standard operation.

Part Context

This part belongs to the ADV7170/ADV7171 series of integrated digital video encoders. It is designed to replace older encoding solutions in multimedia applications requiring high-fidelity analog video output from digital sources.

Replacement Considerations

The ADV7170 is a parameter-equivalent alternative within the same family, differing primarily in Macrovision® AntiTaping capabilities.