545EAA156M250CCGR

Oscillators Overview

The Skyworks Solutions Inc. 545EAA156M250CCGR is a standard clock oscillator from the Si545 series, designed for high-performance timing applications. It operates at a fixed frequency of 156.25 MHz and utilizes HCSL output format to ensure signal integrity in demanding environments. The device supports multiple supply voltages including 1.8V, 2.5V, and 3.3V, providing flexibility for various system architectures. It features enable/disable functionality and is housed in a compact surface-mount package suitable for automated assembly processes.

Oscillators Feature Summary

• Supports HCSL output format for robust signal transmission
• Compatible with 1.8V, 2.5V, and 3.3V power supplies
• Includes enable and disable control functionality

Oscillators Applications

• High-speed data communication interfaces
• Telecommunications equipment timing
• Server and storage system clocks

Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and humidity sensitivity handling requirements prior to installation. Review latest product change notifications for any manufacturing updates that may affect specifications or availability.

Oscillators Selection Notes

Select this model when HCSL output compatibility is required alongside multi-voltage support. Ensure the application environment falls within the specified operating temperature range. Validate pinout and package dimensions against PCB layout constraints before finalizing the design integration.

Oscillators Part Context

This component belongs to the Si545 family of ultra-low jitter oscillators manufactured by Skyworks Solutions. The series is engineered for precision timing needs across diverse electronic systems, offering reliable performance with minimal phase noise characteristics essential for modern digital infrastructure.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Skyworks resources for potential cross-reference options if this specific variant becomes unavailable.