ADV7174KCPZ-REEL

Overview

The ADV7174KCPZ-REEL is a digital video encoder that converts CCIR-601 4:2:2 8-bit component data into analog baseband signals. It features three 10-bit DACs and supports NTSC M, PAL N2, B/D/G/H/I, PAL-M3, and PAL 60 standards. The device operates on a single 2.8 V or 3.3 V supply within an LFCSP-40 package (6 mm × 6 mm). It includes a 2-wire I2C interface, onboard color bar generation, and Macrovision 7.1 support. Operating temperatures range from -40°C to +85°C at 3.3 V.

Feature Summary

• Integrates SSAF technology for high-quality luminance filtering.
• Supports simultaneous composite and S-video or RGB/YPbPr outputs.
• Includes dedicated ports for closed captioning and teletext insertion.
• Features programmable luma and chroma filters with multiple bandwidth options.

Applications

• Portable video applications
• Mobile phones
• Digital still cameras

Procurement Notes

Verify the specific suffix KCPZ against official documentation to confirm package type and temperature grade. Confirm availability status through authorized distributors as supply conditions may vary. Ensure ESD precautions are observed during handling due to sensitivity.

Selection Notes

Select this model when AEC-Q100 automotive qualification is required alongside standard consumer video encoding needs. Compare power consumption specifications between 2.8 V and 3.3 V modes if battery life is critical. Verify that the 40-lead LFCSP footprint matches the target PCB layout constraints.

Part Context

This component belongs to the ADV7174/ADV7179 family of chip-scale video encoders. It shares core functionality with the ADV7179 but distinguishes itself by including Macrovision 7.1 anticopy protection. Both variants utilize identical pinouts and register maps for system integration.

Replacement Considerations

The ADV7179 serves as a functional substitute lacking Macrovision support. Verify that the absence of copy protection meets regulatory requirements for the intended deployment environment before substitution.