MIC2561-0YM-TR

Overview

The MIC2561-0YM-TR is a PCMCIA card socket switch matrix integrated circuit manufactured by Microchip Technology. It operates within a temperature range of -40°C to +85°C and utilizes a 14-pin SOIC-wide package with SMD/SMT mounting style. The device is classified as a power distribution switch IC designed for managing multiple PCMCIA card sockets. It features humidity sensitivity classification and is supplied in reel or cut tape packaging formats.

Feature Summary

• Integrates switching matrix functionality for PCMCIA card socket management
• Includes built-in protection mechanisms for intelligent load switching operations

Applications

• PCMCIA card socket power distribution
• Portable electronic device power management
• Industrial control system load switching

Procurement Notes

Verify the component status, as documentation indicates it may be marked as Not Recommended for New Designs (NRND). Confirm package details match the 14-SOIC specification. Ensure compatibility with existing PCB footprints and thermal requirements before procurement. Check for updated lifecycle notices from the manufacturer to avoid supply chain disruptions.

Selection Notes

Select this component when designing systems requiring dedicated PCMCIA socket switching with integrated protection. Consider the operating temperature range and package constraints. Evaluate if the NRND status aligns with long-term production needs. Compare against newer alternatives if future-proofing is required.

Part Context

This part belongs to the MIC256x series of power switch ICs from Microchip Technology. It is specifically engineered for applications involving PCMCIA card interfaces. The series provides solutions for managing power distribution to peripheral cards in compact electronic devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult official Microchip resources for current recommended replacements.