TDA9981BHL/15/C1,5

Video Processing Overview

The TDA9981BHL/15/C1,5 is an HDMI transmitter integrated circuit manufactured by NXP Semiconductors. It supports HDMI version 1.2a and ITU-R BT.656 video interfaces. The device features a bandwidth of 150 MHz and handles 24-bit resolution data. It is housed in an 80-pin LQFP package measuring 12x12 mm with a height of 1.40 mm. The component is compliant with RoHS standards and the REACH directive.

Video Processing Feature Summary

• Supports HDMI 1.2a specification for digital audio and video transmission
• Integrates ITU-R BT.656 interface compatibility for standard definition sources
• Includes built-in HDCP encryption engine for content protection
• Features low power consumption design suitable for portable applications

Video Processing Applications

• Portable media players and handheld gaming devices
• Digital photo frames and electronic picture displays
• Set-top boxes and multimedia receivers
• Automotive infotainment display systems

Video Processing Procurement Notes

Verify the specific suffix C1,5 to confirm the tape and reel packaging configuration. Ensure the order matches the exact part number including the slash notation for accurate identification. Confirm RoHS compliance status if required for specific regional manufacturing regulations. Check for any obsolescence notices as this component may have limited availability compared to newer generations.

Video Processing Selection Notes

Select this component when HDMI 1.2a support is sufficient for the target application. Consider the 80-pin LQFP package size for PCB layout constraints. Evaluate the 150 MHz bandwidth against the maximum input clock requirements of the source device. Verify that the ITU-R BT.656 interface meets the timing specifications of the connected video processor.

Video Processing Part Context

This part belongs to the TDA9981 family of HDMI transmitters designed for consumer electronics. It serves as a bridge between digital video processors and HDMI displays. The series includes variants with different packaging options and suffixes. It replaces older analog-to-digital conversion solutions in compact multimedia devices requiring standardized digital output.

Video Processing Replacement Considerations

Direct replacements include other TDA9981 variants such as TDA9981AHL/15/C180, though pinouts and packaging may differ. Newer HDMI versions like TDA9984 or TDA9987 offer higher bandwidth but require design adjustments. Verify electrical compatibility and software register settings before substituting with alternative HDMI transmitter ICs.