HC55130IM

Telecom Overview

The HC55130IM is a Subscriber Line Interface Circuit (SLIC) manufactured by Renesas Electronics, formerly Intersil. Designed for telecommunications applications, this component integrates line interface functions within a PLCC-28 package. It supports surface mount installation and operates under humidity-sensitive conditions. The device provides balanced line output capabilities with a specified balance of 63dB. As part of the HC55130 series, it serves as an interface IC for telecom systems, facilitating connection to subscriber lines.

Telecom Feature Summary

• Integrates subscriber line interface circuit functions for telecommunications
• Provides high line balance performance for signal integrity
• Supports surface mount technology in a PLCC-28 package

Telecom Applications

• Telecommunications subscriber line interfaces
• POTS (Plain Old Telephone Service) equipment
• Voice over IP (VoIP) gateway hardware

Telecom Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as supply may be limited or subject to discontinuation notices. Confirm RoHS compliance details and moisture sensitivity levels prior to procurement. Ensure ordering suffixes match exact package and temperature requirements. Request official datasheets and obsolescence notifications to validate long-term viability for production designs.

Telecom Selection Notes

Select this component for designs requiring integrated SLIC functionality with high line balance specifications. Verify compatibility with existing telecom standards and voltage requirements. Consider the PLCC-28 package constraints for PCB layout. Evaluate alternative parts from the same family if specific suffix variations are needed for temperature ranges or packaging formats.

Telecom Part Context

This component belongs to the HC55130 series of telecom interface ICs produced by Renesas/Intersil. It is categorized under Subscriber Line Interface Circuits (SLICs). The part shares functional similarities with other devices in the series, such as the HC55185GIM, which offers related ringing and ground start capabilities in similar packaging.

Telecom Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Review the HC55130 series family members for potential pin-compatible alternatives. Consult official Renesas/Intersil documentation for any officially announced alternate manufacturing sites or approved replacements.