VSC7464YIH-02

Telecom Overview

The VSC7464YIH-02 is a Carrier Ethernet Switch from the Jaguar-1 family, manufactured by Microchip Technology. It features a port configuration of 48x1G and 4x10G interfaces. The device supports data rates of 10 Mb/s, 100 Mb/s, 1 Gb/s, and 10 Gb/s. It operates within a temperature range of -40°C to +125°C and utilizes an FCBGA package. Supported standards include 100BASE-FX and 1GBASE-X. Interface types encompass JTAG, SPI, MIIM, SGMII, XAUI, and QSGMII.

Telecom Feature Summary

• Supports Layer 2 and Layer 3 forwarding with extensive carrier Ethernet capabilities.
• Integrates Versatile Content-Aware Processor (VCAP) for advanced classification and security.
• Includes Versatile OAM Processor (VOP) for comprehensive Ethernet and MPLS-TP maintenance.
• Features a shared queue system with hierarchical scheduling for quality of service.

Telecom Applications

• Wireless backhaul networking
• Network Interface Device (NID)
• Carrier Ethernet switches with MPLS-TP

Telecom Procurement Notes

Verify component authenticity through authorized Microchip distributors or direct channels. Confirm datasheet revision VMDS-10497 matches the delivered hardware. Check for moisture sensitivity indicators on packaging. Ensure ESD protection protocols are followed during handling. Validate ordering suffixes against official documentation to confirm pinout and functionality.

Telecom Selection Notes

Select this model when high-density 1G connectivity combined with 10G uplinks is required. Consider the Jaguar-1 architecture for complex carrier Ethernet services. Evaluate thermal management requirements due to the specified operating temperature range. Verify interface compatibility with existing network infrastructure before integration.

Telecom Part Context

This component belongs to the VSC74xx-02 family, which includes the VSC7438-02 and VSC7468-02. These devices share common architectural features but differ in port counts and specific interface configurations. The VSC7464YIH-02 represents a mid-range option within this series, balancing port density with high-speed aggregation capabilities.

Telecom Replacement Considerations

Publicly confirmed substitutes within the same family include the VSC7438-02 and VSC7468-02. Verify pin-to-pin compatibility and software configuration differences before substitution. Consult the official datasheet for detailed comparison of port mappings and feature sets across these variants.