512BAA000661BAG

Overview

The Skyworks Solutions Inc. 512BAA000661BAG is a standard crystal oscillator (XO) from the Si512 series, housed in a compact 6-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a height of 1.33 mm. It operates on a single supply voltage of 3.3 V and draws a maximum current of 23 mA. The device provides dual frequency outputs at 838.8608 kHz and 167.77216 MHz using LVDS output format. It features a frequency stability of ±50 ppm and supports an operating temperature range from -40°C to +85°C. The component includes enable/disable functionality and utilizes surface-mount termination.

Feature Summary

• Dual frequency output capability providing both low-speed and high-speed clock signals simultaneously
• LVDS output format ensuring high-speed signal integrity with low power consumption
• Pin-configurable design allowing flexible integration into various system architectures
• Enable/disable control function for power management and system synchronization

Applications

• General purpose clock generation in embedded systems
• Data communication interfaces requiring precise timing references
• Industrial control equipment operating in extended temperature ranges
• Telecommunications infrastructure components

Procurement Notes

Verify the specific part number suffix against official Skyworks documentation to confirm package type and tape/reel specifications. Ensure that the required dual frequencies match the exact application needs, as these are fixed values for this variant. Confirm RoHS compliance status through the manufacturer's latest datasheet or environmental declaration before finalizing procurement orders.

Selection Notes

Select this component when dual-frequency LVDS clocks are required within a small form factor. Consider the 3.3 V supply constraint and ±50 ppm stability requirement against system timing budgets. Evaluate the 23 mA current draw for power-sensitive designs. Compare against other Si512 variants if different output formats or frequency combinations are needed.

Part Context

This oscillator belongs to the Si512 family of pin-configurable/switchable oscillators from Skyworks Solutions. These devices are designed to replace multiple discrete oscillator solutions by offering selectable frequencies and output types. The 512BAA000661BAG specifically targets applications needing simultaneous low and high-frequency LVDS clocks in a standard 5x3.2 mm footprint.

Replacement Considerations

The 512BAA000661BAGR is listed as a parameter-equivalent substitute, differing primarily in packaging format. Verify that the reel-based packaging meets assembly requirements if replacing the tray-packaged BAG version. No other cross-model replacements are confirmed in public data.