546CAA000397BBG

Pin ConfigurableSelectable Oscillators Overview

The 546CAA000397BBG is a standard clock oscillator from the Skyworks Si546 Ultra series. It operates as a pin-configurable CMOS crystal oscillator (XO) with dual frequency output capabilities ranging from 0.2 MHz to 1500 MHz. The device supports multiple supply voltages including 1.8V, 2.5V, and 3.3V. It utilizes an OE P1/2 control scheme and features LVCMOS output format. The component is housed in a compact 6-SMD, No Lead package suitable for surface mount applications.

Pin ConfigurableSelectable Oscillators Feature Summary

• Pin-configurable design allows for flexible frequency selection without software programming
• Dual frequency output capability within the 0.2-1500 MHz range
• Supports multiple supply voltage inputs for system integration flexibility
• Compact surface-mount package optimized for space-constrained PCB layouts

Pin ConfigurableSelectable Oscillators Applications

• High-speed data handling systems requiring precise timing references
• FPGA clock generation and synchronization circuits
• Telecommunications infrastructure equipment
• Industrial control systems demanding stable clock signals

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number suffix against official Skyworks documentation to ensure correct pin configuration and frequency settings. Confirm that the required supply voltage matches the selected variant's specifications. Check for moisture sensitivity levels and storage conditions prior to assembly. Ensure compatibility with the target application's thermal requirements and operating temperature range.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a fixed-frequency or dual-frequency XO is required without digital interface complexity. Consider the Si546 series for applications needing high stability and low phase noise. Evaluate the available supply voltage options against the system power budget. Compare package dimensions against board space constraints before finalizing the design choice.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Si546 Ultra series by Skyworks Solutions, designed for high-performance timing applications. The series offers various configurations to meet diverse industry standards. The 546CAA000397BBG specifically provides a robust solution for general-purpose clocking needs in modern electronic devices.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Consult Skyworks official substitution guides for compatible alternatives. Verify electrical parameters such as frequency stability and output format match the original design requirements. Ensure mechanical footprint compatibility if direct replacement is necessary.