590SB-CDG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 590SB-CDG is a programmable crystal oscillator (XO) from the Ultra Si540 series, designed for high-performance timing applications. It operates at a supply voltage of 2.5V and features an LVDS output interface with enable/disable functionality. The device supports a frequency stability of ±25ppm and functions within a temperature range of -40°C to 85°C. It utilizes a 6-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum height of 1.33mm. Maximum supply current is 111mA, while disabled current is 100mA. The component is RoHS compliant and classified under MSL level 1.

Programmable Oscillators Feature Summary

• Programmable architecture allows customization of frequency parameters during manufacturing.
• LVDS output interface provides differential signaling for noise immunity.
• Integrated enable/disable control function manages power consumption states.

Programmable Oscillators Applications

• High-speed data communication systems requiring precise clock synchronization
• Test and measurement equipment demanding stable frequency references
• Telecommunications infrastructure components

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required programming specifications, as this is a programmable device. Confirm compatibility with the target system's voltage levels and interface requirements. Ensure that the lead time aligns with project schedules due to potential manufacturing delays. Check for any specific handling instructions related to its surface-mount packaging.

Programmable Oscillators Selection Notes

Select this component when LVDS outputs and programmability are required in a compact form factor. Compare against fixed-frequency alternatives if customization is not needed. Consider the ±25ppm stability requirement against other series options like Si590 for different performance tiers. Evaluate the 2.5V supply constraint against available board power rails.

Programmable Oscillators Part Context

This oscillator belongs to the Ultra Si540 series by Skyworks Solutions Inc., which focuses on low-power, high-performance timing solutions. The series is known for supporting various output types including LVDS and CMOS within small SMD packages. It serves as a critical timing source in modern electronic designs where size and signal integrity are paramount constraints.

Programmable Oscillators Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the 590FC433M000DGR and 590CA13M7680DG from the same manufacturer. These alternatives share similar package dimensions and operational characteristics but may differ in specific frequency or output configurations. Verify electrical compatibility before substitution.