Product Overview: PI3CH281QE from Diodes Incorporated

The PI3CH281QE is a high-performance, 8-bit, 2-port bus switch from Diodes Incorporated, designed to provide seamless connectivity and signal integrity in a wide range of applications. This component is part of the PI3C series, known for their low on-resistance and low capacitance, making them ideal for interfacing with high-speed buses.

Key Features

• Low On-Resistance: The switch offers a typical on-resistance of only 5 ohms, ensuring minimal signal distortion and power loss.
• High Bandwidth: With a bandwidth of up to 250 MHz, the PI3CH281QE can handle high-speed data transfers, making it suitable for modern digital applications.
• 5V Tolerant: The device is designed to be 5V tolerant on all ports, allowing it to interface with legacy systems without the need for level shifters.
• Bi-Directional Switching: It supports bi-directional data flow without the need for direction control, simplifying board design and saving valuable space.
• Low Power Consumption: The PI3CH281QE is optimized for low power consumption, with a typical quiescent current of only 1µA, making it suitable for power-sensitive applications.

Applications

The versatility of the PI3CH281QE allows it to be used in a variety of applications, including:

• High-speed data routing
• Signal gating
• Bus isolation
• Backplane switching
• Hot-swapping and hot-docking

Quality and Reliability

Diodes Incorporated is committed to providing high-quality products. The PI3CH281QE is manufactured in compliance with stringent industry standards, ensuring reliability and performance for critical applications. It is available in a space-saving QSOP package that is RoHS compliant, minimizing the environmental impact and meeting regulatory requirements.

Technical Specifications

With its robust feature set and Diodes Incorporated's reputation for quality, the PI3CH281QE is an excellent choice for designers looking to enhance the performance and efficiency of their high-speed digital systems.