Diodes Incorporated — Analog and discrete power solutions
Back to General and HiFlex Clock Generators

PI6LC48P04 (Not Recommended for New Design (NRND))

NRND = Not Recommended for New Design

4-Output LVPECL Networking Clock Generator

Contact Sales

Log in or register to manage email notifications about changes to datasheets or PCNs for this part.

Overview

Description

The PI6LC48P04 is a 4-output LVPECL synthesizer optimized to generate Ethernet and Fibre Channel reference clock frequencies and is a member of Diodes' HiFlex family of high performance clock solutions. Using a 26.5625MHz or a 26.04166MHz crystal, the following frequencies can be generated based on the settings of 2 frequency select pins (N_SEL[1:0]): 212.5MHz, 159.375MHz, 106.25MHz, 53.125MHz, and 156.25MHz.
The PI6LC48P04 uses Diodes' proprietary low phase noise VCO technology and can achieve less than 1ps typical rms phase jitter, so it is ideal for Ethernet interface in all kind of systems.

Features

  • Four differential LVPECL output pairs
  • Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended clock input
  • Supports the following output frequencies: 212.5MHz,
  • 159.375MHz, 106.25MHz, 53.125MHz, 156.25MHz, 187.5MHz
  • RMS phase jitter @ 212.5MHz, using a 26.5625MHz crystal (12kHz – 20MHz): 0.3ps (typical)
  • Full 3.3V or 2.5V supply modes
  • -40°C to 85°C ambient operating temperature
  • Available in lead-free package: 24-TSSOP

Applications

  • Networking systems

 

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP) Standard
Input Type(s) Crystal, CMOS
Additive Jitter (ps) 0.3
Number of Outputs 4
Maximum Output Frequency (MHz) 53.125/ 106.25/ 156.25/ 159.375/ 187.5/ 212.5 MHz
Output Type(s) LVPECL
Skew (PS) 70
Supply Voltage (V) 2.5, 3.3
Supported Frequencies (MHz) 53.125, 106.25, 156.25, 159.375, 187.5, 212.5
Ambient or Junction Temperature (°C) -40 to 85

Related Content

Quality Documentation
Applications

Protocols

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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

Request Documents

Purchase & Availability

Something went wrong with your request. Please try again later. If this problem continues, please contact Diodes support for assistance.