Diodes Incorporated PI3B3245QEX: High-Speed CMOS Logic Switch

The PI3B3245QEX from Diodes Incorporated is a high-performance, single 8-bit bus switch designed with CMOS technology. This switch is a part of Diodes Incorporated's extensive range of logic products and offers a high-speed solution for routing digital signals within your electronic systems.

With its low on-resistance, the PI3B3245QEX ensures minimal signal distortion and provides a high signal integrity, making it an ideal choice for applications that require efficient data transmission. The switch operates from a 4.5V to 5.5V power supply, making it compatible with TTL-level logic while still maintaining CMOS-level power consumption.

The device features a bi-directional bus architecture, allowing data to flow seamlessly in both directions. This flexibility is crucial for complex digital systems that require versatile data management. The switch's quick switching speed minimizes propagation delay, ensuring that your digital signals are transferred with minimal lag, which is essential for high-speed data operations and critical timing applications.

The PI3B3245QEX is designed with an industry-standard QSOP package, which ensures easy integration into a wide variety of circuit designs. Its compact form factor enables designers to save valuable board space while maintaining functionality and performance.

Key features of the PI3B3245QEX include:

• 5Ω switch connection between two ports.
• Minimal propagation delay through the switch.
• Low power consumption with a 0.2µA maximum ICCT over the 5V power supply range.
• Operating temperature range from -40°C to +85°C, suitable for industrial environments.
• Latch-up performance exceeding 100mA per JESD 78, Class II.
• ESD performance with Human Body Model greater than 2000V and Machine Model greater than 200V.

Whether you're designing a data communication system, signal gateway, or need a high-performance switch for your logic circuits, the PI3B3245QEX offers the reliability and performance needed to meet the demands of modern digital applications. Its robust design and high-speed operation make it a versatile component for any engineer looking to enhance their digital system's performance.

For further information, refer to the detailed datasheet provided by Diodes Incorporated, which includes electrical characteristics, pin configurations, and application notes to facilitate the integration of the PI3B3245QEX into your design.