PI3HDMI301ZLE

Product Overview

• Category: HDMI Switch
• Use: The PI3HDMI301ZLE is a high-speed HDMI switch designed for use in consumer electronics devices such as televisions, set-top boxes, and gaming consoles.
• Characteristics: This HDMI switch offers seamless switching between multiple HDMI sources, allowing users to connect and switch between different devices with ease. It supports high-definition video and audio signals, ensuring a superior viewing experience.
• Package: The PI3HDMI301ZLE comes in a compact package that is easy to integrate into various electronic devices.
• Essence: The essence of this product lies in its ability to provide reliable and efficient switching of HDMI signals, enabling users to enjoy multimedia content from different sources on a single display device.
• Packaging/Quantity: The PI3HDMI301ZLE is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications

• Input Ports: 3 HDMI ports
• Output Port: 1 HDMI port
• Supported Resolutions: Up to 4K Ultra HD (3840 x 2160 pixels)
• Supported Audio Formats: Dolby TrueHD, DTS-HD Master Audio, LPCM 7.1
• Switching Speed: Less than 0.5 seconds
• Power Supply: 3.3V
• Operating Temperature: -40°C to +85°C
• Package Type: 48-pin TQFN

Detailed Pin Configuration

The PI3HDMI301ZLE has the following pin configuration:

1. VDD33: Power supply (3.3V)
2. GND: Ground
3. HPD_IN: Hot plug detect input
4. CEC: Consumer Electronics Control
5. SCL: I2C Serial Clock
6. SDA: I2C Serial Data
7. DDC_SCL: Display Data Channel Serial Clock
8. DDC_SDA: Display Data Channel Serial Data
9. TMDSDATA0P: TMDS data channel 0 positive
10. TMDSDATA0N: TMDS data channel 0 negative
11. TMDSDATA1P: TMDS data channel 1 positive
12. TMDSDATA1N: TMDS data channel 1 negative
13. TMDSDATA2P: TMDS data channel 2 positive
14. TMDSDATA2N: TMDS data channel 2 negative
15. TMDSCLOCKP: TMDS clock positive
16. TMDSCLOCKN: TMDS clock negative 17-48: Reserved

Functional Features

• Seamless switching between multiple HDMI sources
• Support for high-definition video and audio signals
• HDCP (High-bandwidth Digital Content Protection) compliant
• Low power consumption
• Integrated ESD (Electrostatic Discharge) protection

Advantages and Disadvantages

Advantages: - High-speed switching for smooth multimedia experience - Compact package for easy integration into various devices - Wide operating temperature range for versatile applications - Compliance with HDCP standards ensures content protection

Disadvantages: - Limited number of input ports (3 HDMI ports) - Lack of advanced features such as audio extraction or scaling

Working Principles

The PI3HDMI301ZLE operates by receiving HDMI signals from multiple sources and selectively routing them to a single output port. It utilizes advanced signal processing techniques to ensure seamless switching without any loss in video or audio quality. The integrated HDCP support ensures secure transmission of copyrighted content.

Detailed Application Field Plans

The PI3HDMI301ZLE is suitable for a wide range of applications, including: - Televisions and home theater systems - Set-top boxes and media players - Gaming consoles and video game accessories - Professional audio/video equipment - Digital signage and display systems

Detailed and Complete Alternative Models

• PI3HDMI301ZLE-EX: Extended temperature range version (-40°C to +105°C)
• PI3HDMI301ZLE-R: RoHS compliant version
• PI3HDMI301ZLE-G: Green (halogen-free) version

These alternative models offer variations in temperature range, environmental compliance, and material composition while maintaining similar functionality to the PI3HDMI301ZLE.

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