ZL40250LDF1

Overview

The ZL40250LDF1 is a clock multiplier and frequency synthesizer manufactured by Microchip Technology. It supports three inputs and three outputs, capable of operating as an any-rate clock multiplier. The device features a maximum output frequency of 1.035 GHz and a maximum input frequency of 1.25 GHz. It operates within a supply voltage range of 1.8 V to 3.3 V and functions across a temperature range of -40°C to +85°C. The component is housed in a VQFN-32 package with surface mount installation.

Feature Summary

• Three-input, three-output architecture for flexible clock distribution
• Supports any-rate clock multiplication and frequency synthesis
• Maximum output frequency of 1.035 GHz
• Operates on 1.8 V or 3.3 V power supplies

Applications

• High-speed data communication systems requiring precise clock generation
• Network infrastructure equipment utilizing multi-rate clocking
• Test and measurement instruments needing stable frequency synthesis

Procurement Notes

Verify the specific suffix 'LDF1' against official Microchip documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with the required 1.8 V or 3.3 V supply rails during design integration. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly.

Selection Notes

Select this component when a compact solution for multiplying and distributing multiple clock signals is required. The ZL40250LDF1 is suitable for designs needing up to 1.035 GHz output from inputs up to 1.25 GHz. Consider the VQFN-32 footprint constraints and thermal dissipation requirements for the application environment.

Part Context

This part belongs to the Microchip clock generator and support product family. It serves as a specialized integrated circuit for generating and buffering clock signals in complex digital systems. The device complements other clock buffer and synthesizer components within the Microchip portfolio for complete clock tree solutions.

Replacement Considerations

Consult Microchip's official cross-reference tools for verified pin-compatible or functionally equivalent alternatives. Verify that any substitute maintains the same 3-in/3-out configuration and frequency capabilities.