TDA9981BHL/8/C1,51

Video Processing Overview

The TDA9981BHL/8/C1,51 is an HDMI transmitter integrated circuit manufactured by NXP USA Inc. It supports HDMI version 1.2a and ITU-R BT.656 video formats. The device operates with supply voltages of 1.65V to 1.95V and 3.0V to 3.6V. It is housed in an 80-lead Low Profile Quad Flat Package (LQFP) measuring 12x12 mm. The component features I2C control interface for configuration.

Video Processing Feature Summary

• Supports HDMI 1.2a standard for digital audio/video transmission
• Compatible with ITU-R BT.656 parallel video input
• Configurable via I2C serial control interface

Video Processing Applications

• High-definition multimedia interface transmitters
• Digital display signal processing units
• Consumer electronics video output modules

Video Processing Procurement Notes

Verify the exact suffix C1,51 against official NXP documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status through current manufacturer certificates. Check for obsolescence notices or lifecycle changes directly from NXP Semiconductors before procurement planning.

Video Processing Selection Notes

Select this component when HDMI 1.2a compatibility is required alongside ITU-R BT.656 input support. Ensure system power rails match the specified 1.65V-1.95V and 3.0V-3.6V ranges. Verify PCB layout constraints accommodate the 80-LQFP 12x12 mm footprint and thermal requirements.

Video Processing Part Context

This part belongs to the TDA9981 series of video transmitters designed for high-performance signal transmission. It serves as a bridge between digital video sources and HDMI displays. The series typically integrates TMDS encoding and HDCP functionality for secure content delivery in consumer electronics.

Video Processing Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult NXP Semiconductors for current alternative recommendations or updated product line replacements.