ADV8005KBCZ-8B

Overview

The ADV8005KBCZ-8B is a NatureVue video signal processor featuring dual HDMI transmitters and a six-DAC video encoder. It supports full 12-bit, 4:4:4 YCbCr internal processing with motion adaptive deinterlacing and upscaling to 4k × 2k resolutions. The device includes an internally generated bitmap-based OSD with alpha blending capabilities. Audio inputs include eight-channel I²S, S/PDIF, and DSD. It operates within a temperature range of 0°C to 70°C and utilizes a 425-ball CSP_BGA package.

Feature Summary

• Dual 4k × 2k HDMI transmitters with audio return channel support
• Six 12-bit NSV video DACs for SD, ED, and HD analog outputs
• Motion adaptive deinterlacing with ultralow angle interpolation
• Internally generated bitmap-based OSD with alpha blending

Applications

• High end A/V receivers
• Upconverting DVD players/recorders
• Video conferencing and distribution
• HDMI splitters
• Video walls

Procurement Notes

Verify the specific suffix '8B' against official Analog Devices documentation to confirm feature set differences from other models like the 8A. Ensure compatibility with required DDR2 memory interfaces and power supply configurations (DVDD, PVDD) before integration. Confirm package availability and lead times through authorized distributors.

Selection Notes

Select this component for applications requiring simultaneous multi-format video processing and output. Consider the dual scaler architecture for independent resolution handling. Evaluate thermal management requirements due to high power consumption in Mode 1 operations. Verify that external DDR2 memory meets timing specifications for the interface.

Part Context

The ADV8005 belongs to the NatureVue family of video signal processors designed for high-definition multimedia applications. It integrates video scaling, deinterlacing, and OSD generation into a single chip. The KBCZ-8B variant shares the same physical package as other models but may differ in enabled features or firmware capabilities.

Replacement Considerations

Check for direct substitutes within the ADV8005 series such as the ADV8005KBCZ-8A. Verify pinout compatibility and feature parity. No other cross-family replacements are confirmed in public documentation.