IP4776CZ38 Functional Block Diagram

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The following is the circuit diagram of the IP4776CZ38 functional block diagram. This device is a fully integrated HDMI interface solution that combines level shifting, ESD (electrostatic discharge) protection, and back-drive protection in one compact package. It is compatible with HDMI 1.3 standards, offering exceptional performance with only 0.7pF line capacitance per channel, along with a 0.5mm line spacing for improved signal integrity.

The IP4776CZ38 features N-channel FETs for bidirectional level shifting on both clock and data paths, making it ideal for applications requiring reliable signal transmission. It also provides robust ESD protection rated at ±8kV, ensuring long-term reliability in demanding environments. This chip is widely used in various consumer electronics such as TVs, image cards, set-top boxes (STB), DVD players, digital media adapters, and gaming consoles.

Below is the functional block diagram of the IP4776CZ38, which illustrates how its internal components work together to deliver high-performance HDMI connectivity. The diagram is an essential reference for engineers and designers working on HDMI-based systems.

(Editor: Circuit Diagram)