591HB-CDG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 591HB-CDG is a pre-programmed standard clock oscillator from the Si591 series, designed for surface-mount applications in a 6-SMD, no-lead package measuring 7 mm x 5 mm. This component operates within an extended temperature range of -40°C to +85°C and supports supply voltages typically associated with the Si591 family, such as 2.5V or 3.3V depending on specific configuration options. It features enable/disable functionality and offers various output formats including LVDS, LVPECL, CML, and HCSL to accommodate diverse system requirements.

Programmable Oscillators Feature Summary

• Pre-programmed configuration eliminates custom manufacturing delays
• Compact 6-SMD surface-mount footprint for space-constrained designs
• Integrated enable/disable control for power management

Programmable Oscillators Applications

• High-speed data communication interfaces
• Network infrastructure equipment
• Telecommunications systems requiring precise timing

Programmable Oscillators Procurement Notes

Verify the exact frequency, output format, and voltage specifications required by your design against the datasheet before ordering. Confirm that the pre-programmed nature of this part aligns with your production timeline needs. Ensure compatibility with your PCB layout guidelines regarding the 7x5mm package dimensions and thermal requirements.

Programmable Oscillators Selection Notes

Select this model when immediate availability of a fixed-frequency oscillator is critical compared to programmable alternatives. Consider the Si591 series if you require a balance between performance and form factor. Evaluate whether the pre-programmed constraint allows for future design flexibility or if it restricts potential frequency adjustments during development.

Programmable Oscillators Part Context

The 591HB-CDG belongs to the Si591 family of standard oscillators manufactured by Skyworks Solutions. This series is characterized by its small physical size and wide operating temperature range, making it suitable for commercial and industrial electronics. The HB suffix indicates a specific pre-programmed variant within the broader configurable product line.

Programmable Oscillators Replacement Considerations

Consult official Skyworks documentation for parameter-equivalent substitutes. Cross-reference other Si591 variants with matching frequencies and output types.