590RA-CDG

Programmable Oscillators Overview

The Skyworks 590RA-CDG is a programmable crystal oscillator (XO) from the Si590 family, housed in a compact surface-mount package. It operates at a supply voltage of 2.5V and delivers an LVPECL output format. The device supports frequency programming within its operational range and includes enable/disable functionality for power management. Designed for industrial applications, it functions reliably across a temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation via external configuration
• Provides LVPECL output signal format for high-speed digital interfaces
• Integrates enable/disable control pin for active power management

Programmable Oscillators Applications

• High-speed data communication systems requiring precise clocking
• Telecommunications infrastructure equipment
• Industrial control systems with strict timing requirements

Programmable Oscillators Procurement Notes

Verify the specific programmed frequency and configuration parameters required for your application before ordering, as this is a programmable component. Confirm that the LVPECL output compatibility matches your receiving circuitry. Ensure the 2.5V supply voltage aligns with your system design constraints. Check lead times as availability may vary due to the custom programming nature of the device.

Programmable Oscillators Selection Notes

Select this model when a programmable solution with LVPECL outputs is necessary. Compare against fixed-frequency alternatives if programming flexibility is not required. Consider the Si590 series capabilities for integration into designs needing customizable clock sources. Evaluate the physical footprint and thermal characteristics against board space limitations.

Programmable Oscillators Part Context

This component belongs to the Skyworks Si590 series of standard oscillators. It shares the same form factor and basic interface characteristics with other models in the family, such as the 590CC10M0000DG and 590BA100M000DG, but differs in its programmability and specific output type.

Programmable Oscillators Replacement Considerations

No direct public substitute part numbers are confirmed for this specific programmable variant. Equivalent fixed-frequency oscillators like the 590FC55M0000DGR may serve as functional replacements if programming is not needed.