The XRT94L31IB-L is a single-chip 3.3V quad transceiver solution designed for PCI Express Gen1, Gen2, and Gen3 applications. It integrates four independent transceivers, each capable of transmitting and receiving data at rates up to 8 Gbps. This device is optimized for power efficiency and signal integrity, making it suitable for a wide range of high-speed serial communication applications.

Applications

• PCI Express Gen1/Gen2/Gen3 add-in cards
• Server motherboards
• Storage systems (e.g., RAID controllers, HBAs)
• Embedded systems requiring high-speed serial communication
• Networking equipment

Features

• Four independent transceivers
• Supports PCI Express Gen1 (2.5 Gbps), Gen2 (5 Gbps), and Gen3 (8 Gbps) data rates
• 3.3V power supply
• Integrated termination resistors
• Low power consumption
• Advanced equalization and de-emphasis circuitry
• Hot-plug support
• Industrial temperature range
• Small package size

Benefits

• High Performance: Supports data rates up to 8 Gbps, enabling high-bandwidth communication.
• Power Efficiency: Optimized for low power consumption, reducing overall system power requirements.
• Signal Integrity: Advanced equalization and de-emphasis circuitry ensures reliable data transmission over various channel lengths.
• Compact Design: Small package size allows for integration into space-constrained applications.
• Robust Operation: Industrial temperature range ensures reliable operation in harsh environments.
• Simplified Design: Integrated termination resistors simplify board layout and reduce component count.

Technical Specifications

The XRT94L31IB-L operates on a 3.3V power supply. It features integrated termination resistors, advanced equalization, and de-emphasis circuitry to maintain signal integrity. The device is available in a compact package and supports an industrial temperature range. Detailed specifications regarding power consumption, signal characteristics, and timing parameters are available in the product datasheet. The device is designed to comply with PCI Express specifications, ensuring compatibility with a wide range of host systems and peripherals.