The PI3HDMI414BE is a 4-to-1 HDMI switch from Pericom (now Diodes Incorporated) designed for selecting one of four HDMI input sources for output to a single HDMI display. This switch is suitable for use in various consumer electronics and professional AV applications where multiple HDMI sources need to be connected to a single display.

Applications

• Home theater systems
• Gaming consoles
• Blu-ray players
• Set-top boxes
• AV receivers
• HDMI switchers
• Presentation systems

Features

• Supports HDMI 1.4 specifications
• Supports resolutions up to 4K Ultra HD
• Data rate up to 3.4 Gbps
• Integrated termination resistors for impedance matching
• Low power consumption
• ESD protection up to 8kV HBM
• I2C control interface for configuration and selection

Benefits

• Enables seamless switching between multiple HDMI sources
• Preserves high-quality video and audio signals
• Simplified system design with integrated features
• Enhanced system reliability with ESD protection
• Flexible control via I2C interface

Additional Details

The PI3HDMI414BE features an I2C interface for configuration and control of the switch. The integrated termination resistors help to maintain signal integrity by minimizing reflections. It operates from a single 3.3V power supply. The device is commonly found where multiple HDMI inputs need to be routed to a single output while maintaining signal integrity and resolution. It offers a convenient way to switch between different HDMI sources without needing to physically disconnect and reconnect cables. The PI3HDMI414BE is designed to support high-resolution video and audio, making it suitable for use in modern home theater and entertainment systems.