580M-01LF

Overview

The ICS580M-01LF is a clock multiplexer and zero-delay buffer manufactured by Renesas Electronics Corporation. It features a 2:2 input-to-output ratio with a maximum operating frequency of 270 MHz. The device operates on a single power supply ranging from 2.5 V to 5.5 V and supports CMOS output signals. It is housed in a 16-SOIC package (0.154 inch width) designed for surface-mount installation. The component functions within an industrial temperature range of -40°C to +85°C.

Feature Summary

• Integrated clock multiplexer and zero-delay buffer architecture
• Supports 2:2 input/output configuration with up to 270 MHz frequency
• Operates on a 2.5 V to 5.5 V single power supply
• Available in a 16-SOIC surface-mount package

Applications

• Clock signal routing in high-speed digital systems
• Zero-delay buffering for data transmission interfaces
• Multiplexing multiple clock sources in embedded designs

Procurement Notes

The ICS580M-01LF is officially listed as obsolete or end-of-life by the manufacturer. Verification of current stock availability through authorized distributors is required, as standard manufacturing supply has ceased. Buyers should confirm the specific packaging type, such as tape and reel, when sourcing remaining inventory.

Selection Notes

Select this component for applications requiring a 2-channel clock multiplexer with zero-delay characteristics. Ensure the design accommodates the 2.5 V to 5.5 V supply voltage and the -40°C to +85°C operating temperature range. Verify that the 16-SOIC footprint matches the PCB layout constraints.

Part Context

This part belongs to the ICS580 series of clock drivers and distribution components produced by Renesas Electronics. It serves as a specialized solution for managing clock signals in complex electronic systems where signal integrity and precise timing are critical requirements.

Replacement Considerations

Due to the obsolete status of the ICS580M-01LF, engineers must identify alternative clock multiplexers or buffers from current production lines. Compatibility checks regarding pinout, electrical specifications, and package dimensions are essential before substituting with other manufacturers' devices.