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PI6LC48C21

Ethernet Clock Generator

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Product Description

The PI6LC48C21 is a single LVCMOS output synthesizer opti- mized to generate Ethernet reference clock frequencies and is a member of Diodes' HiFlex family of high performance clock solutions. Using a 25MHz crystal, It can generate 125MHz with very low phase jitter.

It is ideal for Ethernet interface in all kind of systems. 

Features

  • Single LVCMOS output
  • Supports125MHz or 130MHz output frequencies
  • RMS phase jitter @ 125MHz, using a 25MHz crystal (1.875MHz – 20MHz): 0.15ps (typical)
  • RMS phase jitter @ 125MHz, using a 25MHz crystal (12kHz – 20MHz): 0.33ps (typical)
  • Full 3.3V or 2.5V supply modes
  • Commercial and industrial ambient operating temperature
  • Available in lead-free package: 8-TSSOP 

Applications

  • Networking systems 

Product Specifications

Product Parameters

Compliance (Only Automotive(Q) supports PPAP) Standard
Supply Voltage (V) 2.5, 3.3
Additive Jitter (ps) 0.35
Skew (PS) 0
Maximum Output Frequency (MHz) 1x 125 MHz
Input Type(s) Crystal, CMOS
Output Type(s) LVCMOS
Number of Outputs 1
Ambient or Junction Temperature (°C) -40 to 85
Supported Frequencies (MHz) 125

Related Content

Packages

Applications

Protocols

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2651 2023-11-13 2023-11-13 Qualified Additional Fab Source, Assembly Test Sites, Die Revision, BOM, Datasheet, Tape and Reel Packing Quantity.