PI6LC48P0201LIE

Overview

The PI6LC48P0201LIE is a clock generator and support product manufactured by Diodes Incorporated, belonging to the HiFlex family. It functions as an Ethernet LVPECL synthesizer designed to generate reference clock frequencies for networking applications. The device utilizes low phase noise PLL technology to achieve ultra-low phase jitter, making it suitable for high-performance Ethernet interfaces. It operates within industrial temperature ranges and supports standard supply voltages.

Feature Summary

• Two differential LVPECL output pairs
• Selectable crystal oscillator interface or LVCMOS/LVTTL input
• Ultra-low phase jitter using proprietary PLL technology
• Supports full 3.3V or 2.5V supply modes

Applications

• Ethernet interface systems
• Networking equipment
• Embedded systems requiring precise clock generation

Procurement Notes

Verify the exact suffix 'LIE' against official Diodes Incorporated documentation to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprints and power supply rails (2.5V/3.3V) before procurement. Check for any recent Product Change Notifications (PCN) regarding manufacturing site or material changes.

Selection Notes

Select this component when designing Ethernet-based systems requiring LVPECL outputs with low jitter performance. Confirm that the required output frequencies (e.g., 62.5MHz, 156.25MHz) can be generated using the available frequency select pins and a 25MHz crystal. Verify that the operating temperature range meets the system's environmental requirements.

Part Context

This part is part of the HiFlex series from Diodes Incorporated, which specializes in high-performance clock solutions. The PI6LC48P0201LIE is specifically optimized for Ethernet applications, providing a compact solution for generating multiple clock signals from a single reference source.

Replacement Considerations

Consult Diodes Incorporated's official cross-reference tools for verified substitutes. Potential alternatives may include other members of the HiFlex Ethernet clock generator family, but pinout and electrical parameter compatibility must be confirmed via datasheets.