TDA19988BHN/C1,518

Video Processing Overview

The TDA19988BHN/C1,518 is an HDMI 1.4a transmitter manufactured by NXP Semiconductors in a HVQFN64 package. It supports DVI 1.0 backward compatibility and processes video formats including RGB 4:4:4, YCbCr 4:4:4, and YCbCr 4:2:2 at pixel rates up to 165 MHz. The device accepts audio via four I2S-bus lanes or one S/PDIF lane with sampling rates up to 192 kHz. It integrates CEC support and operates on a 1.8 V supply.

Video Processing Feature Summary

• Supports HDMI 1.4a and DVI 1.0 standards with integrated Consumer Electronic Control (CEC) functionality.
• Features programmable input formatting and color space conversion for various video resolutions and synchronization modes.
• Handles multiple audio inputs including I2S-bus and S/PDIF interfaces for high-definition digital audio transmission.

Video Processing Applications

• Digital Video Camera (DVC)
• Portable Multimedia Player (PMP)
• Set-Top Box (STB) HDMI output
• Ultra-Mobile Personal Computer (UM PC)

Video Processing Procurement Notes

Verify the specific suffix /C1,518 against official documentation to confirm package type and feature set. Confirm that this variant lacks the HDCP cipher block found in AHN/AET versions. Check current manufacturing status as older revisions may be discontinued.

Video Processing Selection Notes

Select this component when a low-power HDMI transmitter without HDCP encryption is required. Ensure the application utilizes a 1.8 V power supply and requires CEC control. Verify that the HVQFN64 package dimensions fit the PCB layout constraints.

Video Processing Part Context

This part belongs to the TDA19988 family of HDMI transmitters. It serves as a successor to the TDA9981, offering improved performance and features for mobile and consumer electronics applications requiring high-definition video output.

Video Processing Replacement Considerations

TDA19988BHN/C1,551