TDA9984AHW/15/C188

Video Processing Overview

The TDA9984AHW/15/C188 is an HDMI 1.3 transmitter IC manufactured by NXP Semiconductors, designed for high-definition video processing applications. It features a 1080p upscaler and supports digital audio output via I2S or SPDIF interfaces. The device operates with supply voltages of 1.8 V and 3.3 V, drawing between 6 mA and 283 mA depending on configuration. It utilizes an 80-pin HTQFP package (SOT-841-1) with surface mount technology. Key electrical parameters include a bandwidth of 150 MHz, a power dissipation rating of 1.08 W, and support for 12-bit resolution video input.

Video Processing Feature Summary

• Integrated HDMI 1.3 transmitter functionality with embedded 1080p upscaling capabilities for enhanced video signal processing.
• Supports digital audio transmission through dedicated I2S or SPDIF interfaces alongside video data streams.
• Operates within specified low-voltage power domains to ensure efficient energy consumption in portable and fixed systems.

Video Processing Applications

• High-definition television sets requiring HDMI 1.3 compliance
• Set-top boxes and media streaming devices
• Personal video recorders and home theater PCs

Video Processing Procurement Notes

Verify component authenticity through authorized NXP distributors due to discontinuation status. Confirm package integrity upon receipt as the HTQFP form factor requires careful handling. Cross-reference ordering suffixes to ensure exact match with design specifications. Request batch traceability documentation for quality assurance protocols. Validate RoHS compliance certificates against current regulatory standards before integration into final assemblies.

Video Processing Selection Notes

Select this component when HDMI 1.3 compatibility and 1080p upscaling are required within a compact surface-mount footprint. Ensure system power rails align with the 1.8 V and 3.3 V operating requirements. Verify that the host controller supports the necessary I2C interface for configuration. Consider thermal management solutions given the 1.08 W power dissipation limit in the 80-pin package.

Video Processing Part Context

This part belongs to the TDA998x family of video transmitters from NXP Semiconductors. Variants such as C181, C182, and C185 share similar core functionalities but may differ in packaging, temperature ranges, or specific feature subsets. The C188 designation specifically identifies the tray-packaged version of the HTQFP80 device intended for industrial and consumer electronics manufacturing lines.

Video Processing Replacement Considerations

Direct substitutes include TDA9984AHW/15/C181 and TDA9984AHW/15/C182. Verify pinout compatibility and software register settings before substitution. Note that alternative packages like C188 may require reflow profile adjustments compared to reel-based variants.