IP4777CZ38 Overview
The IP4777CZ38 is designed for HDMI transmitter host interface protection. The IP4777CZ38 includes DDC buffering and decoupling, hot plug detect, backdrive protection, CEC slew rate control, and high-level ESD protection diodes for the TMDS lines. The DDC lines use a new buffering concept which decouples the internal capacitive load from the external capacitive load.