85356AGILFT

Overview

The 85356AGILFT is a dual 2:1 differential-to-3.3V LVPECL/ECL clock multiplexer manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 3.135V to 3.465V and supports frequencies up to 900MHz. The device is housed in a 20-TSSOP package with dimensions of 0.173 inches (4.40mm) width. It functions effectively across an operating temperature range of -40°C to 85°C, providing reliable timing signal selection for high-speed digital applications.

Feature Summary

• Dual 2:1 multiplexing capability for differential input signals
• Supports both common select and individual select inputs for flexible configuration
• Outputs compatible with 3.3V LVPECL or ECL logic levels

Applications

• High-speed clock distribution networks
• Data communication systems requiring precise timing
• Networking equipment clock management

Procurement Notes

Verify the specific suffix 'GILFT' against official Renesas documentation to confirm RoHS compliance and lead-free status. Ensure the ordering quantity aligns with manufacturer packaging standards. Confirm that the 20-TSSOP package variant matches your PCB footprint requirements before finalizing procurement orders.

Selection Notes

Select this component when a dual 2:1 multiplexer is required for 3.3V LVPECL or ECL environments. It is suitable for designs needing independent or common control over signal paths. Consider the 900MHz maximum frequency and TSSOP package constraints during layout planning to ensure optimal signal integrity and thermal performance.

Part Context

This part belongs to the 85356 series of clock multiplexers from Renesas Electronics. It is designed for high-performance timing applications where signal redundancy or source selection is critical. The device integrates dual multiplexing channels into a single compact package, simplifying board design for complex clock architectures.

Replacement Considerations

Consult official Renesas cross-reference lists for verified substitutes. Generic equivalents may not match the specific 3.3V LVPECL output characteristics or the dual 2:1 architecture. Verify pinout compatibility and electrical specifications before considering alternative components.