XIO1100GGB

Specialized Overview

The XIO1100GGB is a PCI Express PHY compliant with the PCI Express Base Specification Revision 1.1, manufactured by Texas Instruments. It interfaces the PCI Express Media Access Layer (MAC) with the physical medium. The component supports a data rate of 2.5 Gb/s and operates at a maximum clock frequency of 125 MHz. It features two lanes and two ports with a 16-bit data bus width. Power supply requirements include voltages of 1.5 V, 1.8 V, and 3.3 V. The device functions within an operating temperature range of 0°C to +70°C and is housed in a BGA-Microstar-100 package.

Specialized Feature Summary

• Compliant with PCI Express Base Specification Revision 1.1
• Interfaces PCI Express MAC with physical medium
• Supports 2.5 Gb/s data transmission rate

Specialized Applications

• PCI Express interface implementation
• Bus controller systems
• Microcontroller and processor interconnects

Specialized Procurement Notes

Verify component authenticity through authorized channels as the part is marked as obsolete and subject to discontinuation. Confirm RoHS compliance status, as indicated documentation may vary. Ensure compatibility with existing system voltage levels of 1.5 V, 1.8 V, and 3.3 V before integration. Check for available replacement alternatives due to potential supply constraints associated with end-of-life products.

Specialized Selection Notes

Select this component for designs requiring PCI Express 1.1 compliance and a dedicated PHY solution. Ensure the application environment supports the specified 0°C to +70°C operating temperature range. Verify that the system architecture can accommodate the 100-pin BGA-Microstar-100 package footprint. Confirm power domain availability for the required 1.5 V, 1.8 V, and 3.3 V supplies.

Specialized Part Context

The XIO1100 series represents Texas Instruments' specialized interface solutions for PCI Express applications. This specific model provides a robust physical layer interface for high-speed serial communication. It is designed to integrate seamlessly with MAC layers in various computing and industrial control environments requiring reliable PCI Express connectivity.

Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the component is designated as obsolete, engineers should consult official Texas Instruments resources or authorized distributors for current equivalent recommendations.