Si514 Any Frequency General Purpose Oscillator (XO)

The Si514 is a Any frequency general purpose oscillator (XO) with a typical phase jitter of 0.8 ps that supports frequencies between 0.1 and 250 MHz.

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Specifications Summary

Minimum Frequency (MHz): 0.1

Maximum Frequency (MHz): 250

Selectable Frequencies: Any

OE (active high):

Output Format(s): LVPECL; LVDS; HCSL; CMOS; dual CMOS

Phase Jitter (ps): 0.8

Stability (+/- ppm): 30; 50; 100

Supply Voltage (V): 1.8; 2.5; 3.3

Temperature Range Min (C): -40

Temperature Range Max (C): 85

Package Size (mm): 2.5x3.2; 3.2x5; 5x7

Development Tools Type
Si514 I²C Programmable Oscillator Development Kit Development Kits
Title Version Resource Type
Si514/70/71/98/99 Programmable Oscillator Software 6.0.1 Software
Acquistion of SpectraLinear Inc Std Product Change Notifications (PCN)
PCN #1608081: New Metal Lid Surface Finish for CLCC Package Product Change Notifications (PCN)
AN1035: Timing Solutions for 12G-SDI 0.1 Application Notes
Timing Jitter Primer eBook 2 White Papers
Timing Jitter Tutorial and Measurement Guide (e-book) 1 White Papers
PB #1606031: Inner Box Label Change Product Change Notifications (PCN)
AN699: FPGA Reference Clock Phase Jitter Specifications 0.1 Application Notes
Timing Solutions for Xilinx FPGAs Miscellaneous
Timing Solutions for Cavium Processors Miscellaneous
Timing Solutions for Marvell Miscellaneous
Timing Solutions for NXP/Freescale Network Processors Miscellaneous
Timing Solutions for Broadcom Switches/PHYs Miscellaneous
Timing Solutions for Intel FPGAs Miscellaneous
Standard Outerbox Label Change to Include RoHS and Halogen Free Mark Product Change Notifications (PCN)
Timing Product Selector Guide Brochures
Timing Software Version Information Software
EOL #1506302 CMEMS for Si501 2 3 4 and Si50122 Product Change Notifications (PCN)
AN491: Power Supply Rejection for Low Jitter Clocks 0.2 Application Notes
AN377: Timing and Synchronization in Broadcast Video 0.1 Application Notes
Silicon Labs' Timing Solutions for Altera FPGAs by Application 1.0 Miscellaneous
Timing Solutions for Fox Oscillators 1.0 Miscellaneous
511_DIFF5x7 CAD/CAE Schematic Footprints and Symbols Schematic and Layout Files
How to Select the Right PLL-based Oscillator for Your Timing Application White Papers
DSPLL & MultiSynth Clock Architecture Enables High-Density 10/40/100G Line Card Designs White Papers
Addressing Timing Challenges in 6G-SDI Applications White Papers
Timing ICs Keep Beat with Needs of Today’s Embedded Market 1.0 White Papers
Choosing the Optimal Internal or External Clocking Solution for FPGA-Based Designs White Papers
When to Use a Clock vs an Oscillator 0.1 White Papers
When to Use a Clock vs. an Oscillator 1.0 White Papers
UG298: Si5xxUC-EVB 0.3 User Guides
Si5xx-PROG-EVB User's Guide 0.3 User Guides
Oscillator Phase Noise Lookup Tool README & Release Notes 1.0 Release Notes
Si514 IBIS Model 3.3 Software
Si51x Top Side Marking Software
Oscillator Phase Noise Lookup Tool Installer 1.0 Software
AN575: Introduction to FPGA-based ADPLLs 0.1 Application Notes
514_DIFF CAD/CAE Schematic Footprints and Symbols Schematic and Layout Files
514_DIFF5x7 CAD/CAE Schematic Footprints and Symbols Schematic and Layout Files
Enhancing Power Supply Rejection Ratio for Low-Jitter Clocks 0.1 White Papers
Programmable Oscillator Software Comparison White Papers
Prototyping with Frequency-Flexible Crystal XOs 0.1 White Papers
AN765: Thermal Analysis of Silicon Labs Timing Devices 0.1 Application Notes
Si514 Data Sheet -- Any-Frequency I2C Programmable XO (100 kHz to 250 MHz) 1.2 Data Sheets
Si514 Data Sheet -- Any-Frequency I2C Programmable XO (100 kHz to 250 MHz) (Japanese) 1.2 Data Sheets
Si514 Data Sheet -- Any-Frequency I2C Programmable XO (100 kHz to 250 MHz) (Chinese) 1.2 Data Sheets
Release Notes for the Programmable Oscillator Software Release Notes
AN587: Termination Options for Any-Frequency Si51x XOs, VCXOs 0.3 Application Notes
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