512BCA000270BAGR

Overview

The Skyworks Solutions Inc. 512BCA000270BAGR is a Si512 series standard clock oscillator featuring dual frequency outputs of 148.351648 MHz and 148.5 MHz. It operates within a supply voltage range of 2.97 V to 3.63 V, typically at 3.3 V, with a current consumption of approximately 21 mA. The device provides LVDS output format and maintains a frequency stability of ±20 PPM. Designed for surface mount applications, it utilizes a 5 mm x 3.2 mm footprint with a height of 1.17 mm. The component supports an operating temperature range from -40°C to +85°C and includes a load capacitance specification of 15 pF.

Feature Summary

• Dual frequency generation capability supporting specific data rates
• LVDS output interface for high-speed signal integrity
• Pin-configurable design for flexible integration

Applications

• High-speed serial communication interfaces
• Data center networking equipment
• Telecommunications infrastructure systems

Procurement Notes

Verify the exact part number suffix against official Skyworks documentation to confirm pin configuration and output type. Ensure the ordering quantity aligns with manufacturer reel specifications. Cross-reference the datasheet revision date to validate electrical parameters before procurement. Confirm RoHS compliance status if required by project specifications.

Selection Notes

Select this component when dual frequency outputs are required for specific protocol standards. Consider the LVDS output format for noise immunity in high-speed environments. Evaluate the ±20 PPM stability against system jitter requirements. Verify the 3.3 V supply compatibility with the target board power rails.

Part Context

This oscillator belongs to the Si512 family of pin-programmable clock generators. These devices offer flexibility in frequency selection through pin configurations. The series is designed for compact form factors while maintaining low phase noise performance suitable for demanding digital applications.

Replacement Considerations

Check for direct substitutes within the Si512 family that match the dual frequency requirement. Verify pin-to-pin compatibility if replacing on existing PCB layouts. Ensure equivalent LVDS output drive strength and stability specifications.