Diodes Incorporated PI5V330Q - Quad 2:1 Multiplexer/Demultiplexer Bus Switch

The PI5V330Q from Diodes Incorporated is a high-performance, quad 2:1 multiplexer/demultiplexer bus switch designed for applications requiring high-speed bidirectional switching of digital signals. With its low on-state resistance and minimal propagation delay, the PI5V330Q is an ideal choice for a variety of data switching tasks in modern electronics.

This versatile switch operates from a wide voltage range of 2.3V to 3.6V, making it suitable for interfacing with 3.3V logic levels while maintaining a robust tolerance for supply voltage variations. The device features four independently selectable 2:1 multiplexer/demultiplexer switches, which are controlled by individual enable inputs. When enabled, the switch connects the common port (COM) to the normally open port (NO); when disabled, the switch connects the common port to the normally closed port (NC).

The PI5V330Q boasts an exceptionally low quiescent current, contributing to energy efficiency in battery-powered devices. Furthermore, its 5Ω bidirectional switches support high-speed data transmission with minimal signal distortion, ensuring reliable performance in applications such as signal routing, data multiplexing, and bus isolation.

Key features of the PI5V330Q include:

• Wide operating voltage range: 2.3V to 3.6V
• Low on-state resistance (5Ω typical)
• High bandwidth (over 200MHz)
• Low crosstalk between switches
• Fast switching speed
• Low power consumption
• 5V tolerant control input
• ESD protection > 2000V

Encased in a space-saving 16-pin QSOP package, the PI5V330Q is optimized for high-density applications where board space is at a premium. Its pin configuration is industry-standard, facilitating easy integration into existing designs without the need for significant layout changes.

Whether used in networking equipment, servers, telecommunications, or data acquisition systems, the PI5V330Q from Diodes Incorporated delivers high-speed, reliable switching performance that designers can trust.