550PH10M0000DG

Oscillators Overview

The Skyworks Solutions Inc. 550PH10M0000DG is a single-frequency Voltage-Controlled Crystal Oscillator (VCXO) from the Si550 series, designed for precision timing applications. It operates at a nominal frequency of 10 MHz with a frequency stability of 20 PPM. The device supports a supply voltage range of 2.97 V to 3.63 V, typically powered at 3.3 V, and draws a maximum current of 80 mA. It features CMOS output format and includes an enable/disable function via Pin 1/2. The component is housed in a compact 6-SMD, No Lead package measuring 7 mm x 5 mm x 1.65 mm, suitable for surface mount technology.

Oscillators Feature Summary

• Voltage-controlled crystal oscillator architecture for precise frequency tuning
• CMOS output interface compatible with standard digital logic levels
• Integrated enable/disable control functionality for power management
• Compact surface-mount package design optimized for space-constrained PCB layouts

Oscillators Applications

• Telecommunications base station synchronization systems
• High-speed data communication equipment clock generation
• Test and measurement instrument timing references
• Industrial automation control system clocks

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and output format specifications before procurement. Confirm that the supply voltage requirements align with the target circuit design. Ensure that the package dimensions are compatible with the intended PCB footprint. Check for any specific handling requirements related to moisture sensitivity or electrostatic discharge protection during storage and assembly processes.

Oscillators Selection Notes

Select this component when a stable 10 MHz reference with voltage control capability is required. Consider the CMOS output compatibility with downstream logic circuits. Evaluate the 20 PPM stability against system jitter requirements. Assess the physical size constraints against available board space. Verify that the operating temperature range meets the environmental conditions of the final application.

Oscillators Part Context

This VCXO belongs to the Si550 family of oscillators, which provides various frequency options and output formats. It serves as a critical timing element in systems requiring low phase noise and high stability. The device complements other Skyworks timing solutions by offering a balance between performance and integration density for modern electronic designs.

Oscillators Replacement Considerations

Direct substitutes include other Skyworks Si550 series variants with matching 10 MHz frequency and CMOS output. Cross-reference with similar VCXOs from other manufacturers only if pinout and electrical parameters are identical. Verify that any replacement maintains the same enable/disable functionality and package dimensions.