591DA-BDG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 591DA-BDG is a programmable crystal oscillator (XO) from the Si591 series, designed for high-performance timing applications. It operates within a frequency range of 10 MHz to 810 MHz and utilizes a CML output format. The device supports a supply voltage of 3.3 V with a frequency stability of ±50 ppm. Housed in a compact 6-SMD, no-lead package measuring 7 mm x 5 mm, it features an enable/disable function and operates across a temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability spanning 10 MHz to 810 MHz
• CML output interface format for high-speed signal integrity
• Integrated enable/disable control functionality

Programmable Oscillators Applications

• RF and digital system timing
• High-speed data transmission interfaces
• Telecommunications equipment clocking

Programmable Oscillators Procurement Notes

Verify the specific programming requirements with the manufacturer or authorized distributor prior to ordering, as this is a programmable device. Confirm that the requested frequency falls within the supported 10 MHz to 810 MHz range. Ensure the CML output format aligns with the target circuit design. Check for any specific lead time constraints associated with custom programming services.

Programmable Oscillators Selection Notes

Select this component when a flexible frequency solution is required within the Si591 family. Consider the CML output format compatibility with downstream logic. Evaluate the ±50 ppm stability against system jitter requirements. Compare against fixed-frequency alternatives if programming flexibility is not needed. Verify the 3.3 V supply voltage matches the system power architecture.

Programmable Oscillators Part Context

The 591DA-BDG belongs to the Si591 family of programmable oscillators from Skyworks Solutions. This series offers wide frequency coverage and multiple output formats. It serves as a versatile timing source for systems requiring precise clock signals without the need for external frequency synthesis components.

Programmable Oscillators Replacement Considerations

Consult official Skyworks documentation for direct pin-to-pin replacements. Other Si591 variants with compatible output formats may serve as substitutes if frequency ranges overlap.