558G-01LF

Overview

The 558G-01LF is a glitch-free clock multiplexer manufactured by Renesas Electronics. It operates within a supply voltage range of 3 V to 5.5 V and functions in an industrial temperature range from 0°C to +70°C. The component is housed in a TSSOP-16 package and supports surface mount installation. This device belongs to the 581-01 series and is classified under clock drivers and distribution products.

Feature Summary

• Glitch-free clock multiplexing capability
• Supports PECL or CMOS input signals
• Provides selectable internal frequency division

Applications

• High-speed data acquisition systems
• Telecommunications equipment
• Industrial automation control units

Procurement Notes

Verify the specific manufacturer part number against official Renesas documentation before procurement. Confirm that the TSSOP-16 package matches the design requirements. Ensure compliance with RoHS standards as indicated in the product specifications. Check for any obsolescence notices or lifecycle status updates directly from the manufacturer.

Selection Notes

Select this component when a reliable, glitch-free clock source is required for digital circuits. Consider the operating voltage range and temperature specifications to ensure compatibility with the target environment. Verify that the TSSOP-16 footprint fits the printed circuit board layout constraints.

Part Context

This component is part of the Renesas 581 series, designed for precise clock signal management. It serves as a critical element in systems requiring stable timing references. The device integrates multiplexing functions to route clock signals efficiently while maintaining signal integrity across various operating conditions.

Replacement Considerations

Consult official Renesas documentation for verified substitute part numbers. Cross-reference technical specifications to ensure functional equivalence.