Diodes Incorporated Tariff Inquiry

PI3CH281QEX

PI3CH281QEX Description

The PI3CH281QEX is a high-performance multiplexer/demultiplexer (MUX/DEMUX) IC designed by Diodes Incorporated. This device features a 1 x 4:1 configuration, enabling it to switch between four input signals and a single output, or vice versa. It operates on a single supply voltage ranging from 2.25V to 3.6V, making it suitable for a variety of low-power applications. The PI3CH281QEX is available in a 16QSOP package and is supplied in tape and reel format, facilitating easy integration into surface-mount manufacturing processes. With a moisture sensitivity level (MSL) of 1 (unlimited), this IC is highly reliable and suitable for long-term storage and use in various environmental conditions.

PI3CH281QEX Features

• ECCN Classification: The PI3CH281QEX is classified under ECCN EAR99, indicating it is generally available and not subject to specific export controls.
• Independent Circuits: The device features two independent circuits, allowing for simultaneous operation of two separate 1 x 4:1 multiplexing or demultiplexing functions.
• Single Supply Operation: The PI3CH281QEX operates on a single supply voltage, simplifying power management and reducing the complexity of the power supply design.
• Wide Voltage Range: The IC supports a supply voltage range of 2.25V to 3.6V, providing flexibility in system design and compatibility with various power sources.
• Surface Mount Technology: The surface mount package type ensures ease of integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Compliance and Safety: The PI3CH281QEX is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is highly resistant to moisture, making it suitable for a wide range of applications and storage conditions.

PI3CH281QEX Applications

The PI3CH281QEX is ideal for applications requiring efficient signal routing and switching. Its 1 x 4:1 configuration makes it particularly suitable for:

• Data Communication Systems: Switching between multiple data channels to a single output, enhancing the flexibility and efficiency of data transmission.
• Audio and Video Systems: Routing multiple audio or video inputs to a single output, enabling seamless switching between different sources.
• Automotive Electronics: Managing multiple sensor inputs or control signals in automotive systems, ensuring reliable and efficient signal handling.
• Industrial Control Systems: Switching between various control signals or sensor inputs, optimizing the control and monitoring of industrial processes.

Conclusion of PI3CH281QEX

The PI3CH281QEX from Diodes Incorporated is a versatile and reliable multiplexer/demultiplexer IC, offering a wide range of technical specifications and performance benefits. Its single supply operation, wide voltage range, and surface mount packaging make it an excellent choice for modern electronic designs. With compliance to REACH and ROHS3 standards, the PI3CH281QEX ensures environmental safety and reliability. Its unique features, such as independent circuits and high moisture sensitivity level, provide significant advantages over similar models, making it an ideal solution for a variety of applications in data communication, audio/video systems, automotive electronics, and industrial control systems.