LE9530DPQC

Telecom Overview

The LE9530DPQC is a dual-channel universal Subscriber Line Interface Circuit (SLIC) manufactured by Microchip Technology. It operates with a 3.3V supply voltage and features a parallel interface for two circuits. The device is housed in a QFN-48 surface-mount package and supports a maximum voltage of 145V. Designed for telecom infrastructure, it provides essential communication pathways and signal management capabilities.

Telecom Feature Summary

• Dual-channel subscriber line interface circuit functionality
• Parallel interface integration for efficient signal management
• High-voltage support up to 145V for telecom applications

Telecom Applications

• Telecom infrastructure equipment
• Subscriber line interface concepts
• Communication pathway implementation

Telecom Procurement Notes

Verify component status as the LE9530DPQC may be classified as obsolete or end-of-life. Confirm current availability through authorized distributors or manufacturer channels. Check for product change notifications or discontinuance alerts prior to procurement to ensure long-term supply stability and compliance with project requirements.

Telecom Selection Notes

Select this component for designs requiring a dual-channel SLIC with a 3.3V supply and parallel interface. Ensure compatibility with the QFN-48 package footprint. Consider the 145V voltage rating for appropriate line interface protection. Verify that the parallel interface aligns with the host controller's signaling requirements for seamless integration into telecom systems.

Telecom Part Context

This part belongs to the Telecom Interface ICs category under Microchip Technology's portfolio. It serves as a specialized solution for managing subscriber lines in telecommunications networks. The QFN-48 packaging facilitates surface-mount assembly, supporting compact design layouts typical in modern telecom hardware implementations.

Telecom Replacement Considerations

Consult official Microchip documentation for confirmed substitute part numbers. Cross-reference specifications such as channel count, voltage ratings, and interface types when evaluating alternatives. Verify package compatibility and electrical characteristics to ensure functional equivalence in existing designs.