590FC-DDG

Programmable Oscillators Overview

The 590FC-DDG is a programmable standard clock oscillator from the Si590 series by Skyworks Solutions Inc. It supports frequencies ranging from 10 MHz to 810 MHz with a frequency stability of ±20 ppm. The device operates at a supply voltage of 2.5 V and features LVDS output format. It includes an enable/disable function and is housed in a 6-SMD, no-lead package measuring 7.00 mm x 5.00 mm. The component functions as a crystal oscillator (XO) suitable for surface mount installation.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the 10 MHz to 810 MHz range
• Low-jitter performance ensuring precise timing accuracy
• LVDS differential output format for signal integrity
• Integrated enable and disable control functionality

Programmable Oscillators Applications

• Timing solutions for field-programmable gate arrays (FPGAs)
• Clock generation for data converters
• Signal provision for wireless transceivers

Programmable Oscillators Procurement Notes

Verify the specific target frequency and output configuration required for the application before ordering, as this is a programmable device. Confirm that the 2.5V supply voltage and LVDS output levels are compatible with the receiving circuitry. Ensure the 6-SMD package dimensions fit the designated footprint on the printed circuit board layout.

Programmable Oscillators Selection Notes

Select this model when a precise ±20 ppm stability is required for high-speed digital interfaces. The LVDS output is appropriate for noise-sensitive environments. Consider the 2.5V operating voltage constraint against system power rails. The programmable nature allows customization of the output frequency, unlike fixed-frequency alternatives in the same series.

Programmable Oscillators Part Context

This component belongs to the Si590 family of standard oscillators manufactured by Skyworks Solutions Inc. The series offers various output formats and voltage options. The 590FC variant specifically denotes LVDS outputs and 2.5V operation. It serves as a reliable clock source for modern electronic systems requiring stable and low-jitter timing signals.

Programmable Oscillators Replacement Considerations

The 590FC-DDG is a programmable part number. Direct parameter-equivalent substitutes may include other SKYWORKS models such as 590FCxxxxxDG or 590FCxxxxxDGR where the frequency code matches the programmed value. Verify pin compatibility and electrical specifications before substitution.