ISL5585GCM

Telecom Overview

The ISL5585GCM is a 3.3V Ringing Subscriber Line Interface Circuit (SLIC) designed for Voice Over Broadband applications. It supports high battery voltages of 100V, 85V, and 75V. The device features an integrated battery switch and provides long-line balance of 58dB or 53dB. Operating within a temperature range of 0°C to 85°C, it delivers up to 305mW power consumption. Packaged in a 28-LCC (J-Lead) format, this single-circuit interface IC is currently classified as obsolete.

Telecom Feature Summary

• Supports high battery voltage operation at 100V, 85V, and 75V levels
• Integrates a battery switch for efficient line management
• Provides high long-line balance performance

Telecom Applications

• Voice Over Broadband systems
• Telecom subscriber line interfaces
• Ringing SLIC implementations

Telecom Procurement Notes

This component is officially listed as obsolete by the manufacturer. Availability is restricted, with some sources indicating limited stock or requiring quotes. Verify end-of-life status and check for valid replacement alternatives before procurement planning.

Telecom Selection Notes

Select this part only if legacy compatibility with 3.3V ringing SLIC architectures is required. Ensure the design accommodates the 28-LCC package constraints. Since the product is obsolete, evaluate newer family members or cross-reference approved substitutes for long-term supply chain stability.

Telecom Part Context

Part of the Intersil 3.3V Ringing SLIC Family for Voice Over Broadband. Designed for telecom interface applications requiring high voltage handling and balanced line signaling in compact packaging solutions.

Telecom Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer notices for potential alternate manufacturing sites or discontinued product notifications.