590ND-CDG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 590ND-CDG is a programmable crystal oscillator (XO) from the Si590 series, designed for high-performance clocking applications. It features an LVDS output format and operates at a supply voltage of 3.3 V. The device offers a frequency stability of ±7 ppm and supports frequencies ranging from 10 MHz to 810 MHz. It utilizes a 6-SMD, no-lead package with dimensions of 7 mm x 5 mm. The component includes an enable/disable function and operates within a temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability across a wide range
• LVDS differential output format for signal integrity
• Integrated enable/disable control functionality

Programmable Oscillators Applications

• High-speed data communication systems
• Network infrastructure equipment
• Telecommunications base stations

Programmable Oscillators Procurement Notes

Verify the specific programming requirements and frequency settings before procurement, as this is a programmable device. Confirm that the LVDS output matches the target circuit interface. Ensure the 3.3 V supply voltage aligns with the system design. Check the package footprint compatibility during integration planning.

Programmable Oscillators Selection Notes

Select this component when precise frequency tuning is required alongside high-frequency operation up to 810 MHz. The LVDS output is suitable for noise-sensitive environments. Consider the ±7 ppm stability requirement against system jitter budgets. Verify that the 7 mm x 5 mm package fits the available PCB space.

Programmable Oscillators Part Context

The 590ND-CDG belongs to the Si590 family of standard oscillators manufactured by Skyworks Solutions. This series provides flexible clock solutions with programmable options. The part integrates a crystal resonator and driver circuitry into a compact surface-mount package, serving as a direct replacement for fixed-frequency oscillators in designs requiring frequency agility.

Programmable Oscillators Replacement Considerations

Direct parameter-equivalent replacements may include other Si590 series parts with matching LVDS outputs and 3.3 V operation. Verify that any substitute supports the same programmable frequency range and stability specifications. Ensure the package dimensions remain compatible with the existing footprint.