549GAJA001933ABGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 549GAJA001933ABGR is a standard CMOS crystal oscillator belonging to the Ultra Si549 series. It features an 8-SMD, no-lead package with dimensions of 7.00mm x 5.00mm x 1.33mm. The device supports supply voltages of 1.8V, 2.5V, and 3.3V. It operates within a temperature range of -40°C to +85°C and has a maximum supply current of 121mA. The output frequency is fixed at 193.3 MHz with a stability of ±20ppm. The component utilizes LVDS output type and includes enable/disable functionality.

Pin ConfigurableSelectable Oscillators Feature Summary

• Configurable output frequencies via I2C interface
• Supports multiple supply voltage options including 1.8V, 2.5V, and 3.3V
• Features enable and disable control functionality

Pin ConfigurableSelectable Oscillators Applications

• General clock generation in electronic systems
• Data communication interfaces requiring precise timing
• Embedded systems utilizing programmable oscillators

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm pin configuration and electrical characteristics. Ensure compatibility with system voltage requirements and thermal operating conditions. Check for any product change notifications or lifecycle status updates that may affect availability or design-in recommendations prior to procurement.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a programmable CMOS oscillator with LVDS output is required. Consider the 8-SMD package size for space-constrained designs. Verify that the fixed 193.3 MHz frequency meets system timing needs. Evaluate power consumption against the 121mA maximum supply current specification. Confirm support for the required supply voltage range.

Pin ConfigurableSelectable Oscillators Part Context

The 549GAJA001933ABGR is part of the Skyworks Ultra Si549 family of programmable oscillators. This series offers flexible frequency configurations and low jitter performance. The component is designed for high-reliability applications requiring precise clock signals. It represents a solution for integrating programmable timing into compact electronic designs.

Pin ConfigurableSelectable Oscillators Replacement Considerations

The datasheet indicates this part is 'Not recommended for new design'. Engineers should consult the manufacturer for alternative components within the Si549 series or other compatible programmable oscillators suitable for new designs.