549BAJA000105BBGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 549BAJA000105BBGR is a programmable crystal oscillator from the Ultra Si549 series, housed in an 8-SMD, no-lead package measuring 5.00mm x 3.20mm with a height of 1.33mm. It supports supply voltages of 1.8V, 2.5V, and 3.3V, drawing a maximum current of 121mA. The device features LVDS output signals with a frequency stability of ±20ppm and operates within a temperature range of -40°C to 85°C. This component is marked as Not Recommended for New Designs (NRND) as of July 14, 2021.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports flexible pin configuration and selectable frequencies for customized signal generation.
• Delivers standard LVDS output signals suitable for high-speed digital interfaces.
• Includes enable/disable functionality to manage power consumption states.

Pin ConfigurableSelectable Oscillators Applications

• High-speed data transmission systems requiring precise clocking
• Telecommunications infrastructure equipment
• Industrial control systems operating in extended temperature ranges

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the specific part number matches the required electrical specifications and package dimensions. Check for updated lifecycle status notifications, as this item is designated as Not Recommended for New Designs. Ensure compliance with RoHS3 standards and appropriate handling procedures for surface-mount devices.

Pin ConfigurableSelectable Oscillators Selection Notes

Evaluate compatibility with system voltage requirements across the 1.8V, 2.5V, and 3.3V options. Assess whether the LVDS output interface aligns with downstream receiver inputs. Consider the ±20ppm frequency stability against system timing budgets. Review thermal performance within the specified -40°C to 85°C operational range for environmental suitability.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Ultra Si549 family, designed for applications demanding low phase noise and compact form factors. The 549BAJ base product line focuses on providing reliable clock sources for complex digital logic. The specific suffix indicates packaging and configuration details relevant to automated assembly processes.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the NRND status, alternative solutions should be evaluated based on identical package dimensions and electrical characteristics.