ZL40224LDG1

Overview

The ZL40224LDG1 is a clock fanout buffer and multiplexer integrated circuit manufactured by Microchip Technology. It features a 2:8 input-to-output ratio, supporting a maximum frequency of 750 MHz. The device operates within a supply voltage range of 2.375 V to 3.465 V and is housed in a 32-VFQFN package with an exposed pad. It supports multiple differential input and output standards, including LVDS, LVPECL, CML, HCSL, and LVCMOS. The component is designed for surface mount installation and functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates clock distribution and multiplexing capabilities within a single device.
• Supports flexible input configurations with dual inputs and eight outputs.
• Compatible with various high-speed differential signaling standards.

Applications

• High-performance computing systems requiring precise clock distribution.
• Telecommunications infrastructure utilizing multi-standard timing interfaces.
• Data center networking equipment needing low-jitter signal routing.

Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm pin compatibility and electrical characteristics. Ensure that the procurement channel provides valid traceability records. Confirm that the received components match the specified package type and marking requirements before integration into production assemblies.

Selection Notes

Select this component when a design requires both fanout buffering and input multiplexing functionality. Consider its support for multiple differential standards if the system interface varies. Evaluate the thermal performance of the QFN package relative to the application's power dissipation constraints and ambient operating conditions.

Part Context

This part belongs to the ZL402xx series of clock buffers and drivers from Microchip Technology. These devices are engineered to provide robust timing solutions for complex digital systems. The series typically offers configurable options for signal conditioning and distribution, addressing the needs of modern high-speed electronic designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.