511SBA-BAAG

Programmable Oscillators Overview

The Skyworks Solutions Inc. 511SBA-BAAG is a programmable standard clock oscillator from the Si511 series, designed for general-purpose applications within the 0.1 MHz to 250 MHz range. It features an enable/disable function and supports multiple output formats including LVDS, CMOS, and LVPECL. The device operates on a 3.3 V supply with a typical current consumption of 23 mA. It is housed in a compact 6-SMD surface-mount package measuring 5.00 mm x 3.20 mm x 1.33 mm. The component maintains a frequency stability of ±25 ppm across an operating temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Supports programmable frequencies between 125 MHz and 169.999 MHz
• Includes hardware enable and disable functionality for power management
• Offers flexible output interface options such as LVDS and CMOS

Programmable Oscillators Applications

• RF communication systems requiring precise timing signals
• General-purpose digital circuit clock generation
• Data acquisition equipment needing stable frequency references

Programmable Oscillators Procurement Notes

Verify the specific output format (LVDS or CMOS) and exact frequency configuration required for your design, as the base part number may correspond to different programming variants. Confirm that the 5.00 mm x 3.20 mm package dimensions align with your PCB footprint constraints. Ensure the 3.3 V supply voltage matches your system's power rails before finalizing the procurement order.

Programmable Oscillators Selection Notes

Select this component when a fixed-frequency crystal is insufficient and programmability within the 125–170 MHz range is necessary. Consider the ±25 ppm stability requirement against your system's jitter tolerance. Evaluate the 23 mA current draw against your total power budget, especially if multiple oscillators are used in the same enclosure.

Programmable Oscillators Part Context

This oscillator belongs to the Si511 family of programmable devices manufactured by Skyworks Solutions. These components are engineered to replace multiple discrete crystal and buffer combinations, simplifying board layout. The series is widely utilized in telecommunications and industrial electronics where reliable, low-jitter clock sources are critical for synchronous data transmission.

Programmable Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.