The PI49FCT38052HCX is a high-speed CMOS 2-port bus exchange switch manufactured by Pericom. It facilitates bidirectional data transfer between two isolated bus segments, offering minimal signal distortion and propagation delay. This makes it suitable for applications demanding efficient and reliable bus switching.

Applications:

• Networking Equipment: In switches, routers, and network interface cards for data path switching.
• Data Acquisition Systems: For high-speed signal routing and data transfer.
• Test and Measurement Equipment: Provides signal switching and multiplexing capabilities.
• Server Backplanes: Enables communication between different backplane segments.
• Bus Isolation: Allows the isolation of two buses while maintaining high-speed data transfer.

Features:

• Low On-Resistance: Minimizes signal attenuation and insertion loss.
• High Bandwidth: Supports high-speed data transfer rates.
• Fast Propagation Delay: Ensures rapid signal switching.
• CMOS Technology: Offers low power consumption and excellent noise immunity.
• Two-Port Bus Exchange: Enables efficient data exchange between two buses.

Benefits:

• Improved Signal Integrity: Reduces signal degradation and ensures signal clarity.
• Enhanced System Performance: Enables high-speed data transfer and low latency.
• Reduced Power Consumption: Contributes to energy-efficient designs.
• Flexible Design: Provides versatile bus exchange capabilities.
• Increased Reliability: Offers stable and consistent performance.

Technical Specifications:

The PI49FCT38052HCX typically features low on-resistance (approximately 4-7 ohms), a high bandwidth (greater than 500 MHz), and very low propagation delay (typically under 0.5 ns). It usually operates on a supply voltage between 2.5V and 3.6V. It is typically found in small surface-mount packages.