580M-01LFT

Overview

The ICS580M-01LFT is a clock multiplexer and zero-delay buffer manufactured by Renesas Electronics. It features a 2:2 input-to-output ratio with a maximum operating frequency of 270 MHz. The device operates on a single supply voltage ranging from 2.5V to 5.5V. It is housed in a 16-SOIC package (0.154 inch / 3.90mm width) designed for surface mount installation. The component supports differential inputs and outputs, although specific configurations may vary based on the variant. It is classified under Clock Buffers and Drivers within the Clock & Timer ICs subcategory.

Feature Summary

• Clock Multiplexer/Zero-Delay Buffer with 2:2 Input:Output Ratio
• Maximum Frequency of 270 MHz
• Single Supply Voltage Range: 2.5V to 5.5V
• 16-SOIC Surface Mount Package

Applications

• High-speed digital systems requiring precise clock distribution
• Telecommunications equipment
• Data communication infrastructure

Procurement Notes

The ICS580M-01LFT is listed as an obsolete or end-of-life product by Renesas Electronics. Availability is restricted, and sourcing may require checking secondary market distributors or verifying last-time buy options directly with the manufacturer. Verify RoHS compliance status and moisture sensitivity level before procurement planning.

Selection Notes

Select this component when a 2:2 clock multiplexing solution with zero-delay buffering is required at frequencies up to 270 MHz. Ensure the design accommodates the 2.5V to 5.5V supply range and the 16-SOIC footprint. Due to its obsolete status, evaluate alternative newer generation clock buffers from Renesas or other vendors for long-term production viability.

Part Context

This part belongs to the ICS580 family of clock multipliers and buffers. It is related to variants such as ICS580M-01IT. The 'LFT' suffix typically indicates lead-free packaging compliant with specific environmental standards, though verification against the official datasheet is recommended for exact material specifications.

Replacement Considerations

As the ICS580M-01LFT is obsolete, direct replacements should be sought from Renesas' current portfolio of clock buffer/multiplexer ICs. Check for pin-compatible or functionally equivalent devices with updated availability. No specific public substitute part numbers are confirmed in the provided data.