VSC7432YIH

Telecom Overview

The VSC7432YIH is a high-performance Ethernet switch integrated circuit manufactured by Microchip Technology. It supports 100BASE-FX and 1GBASE-X standards with a data rate capability of up to 12 Gb/s. The device features 26 transceivers and is housed in a 672-FCBGA package measuring 27x27 mm. It belongs to the E-StaX-III-48 series and is designed for industrial applications requiring robust connectivity.

Telecom Feature Summary

• Supports stacking capabilities for scalable network architectures
• Integrates multiple transceivers for diverse physical layer connections
• Designed for industrial-grade reliability and performance

Telecom Applications

• High-precision machinery networking
• Automation system control networks
• Industrial communication infrastructure

Telecom Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status and check for obsolescence notices, as lifecycle status may vary. Ensure packaging specifications match design requirements before procurement.

Telecom Selection Notes

Evaluate pin compatibility and thermal management needs for the FCBGA package. Consider interface requirements for 10/100/1000 Mbps and 12 Gb/s speeds. Verify support for required Ethernet standards in the target application environment.

Telecom Part Context

Part of the E-StaX-III-48 series from Microchip Technology. Designed for telecom and industrial networking sectors. Provides switching functionality with integrated PHY capabilities for complex network topologies.

Telecom Replacement Considerations

Check for direct substitutes within the VSC74xx family. Verify pin-to-pin compatibility and electrical parameter alignment. Consult official documentation for approved replacement part numbers.