S3A33030-156.250-P-X-R

Oscillators Overview

The S3A33030-156.250-P-X-R is a crystal oscillator (XO) manufactured by Aker Technology Corp, operating at a nominal frequency of 156.2500 MHz. It utilizes the LVPECL output interface and functions within a 2.5V power supply range. The device features a frequency stability of ±30 ppm and is housed in a compact 6-SMD, No Lead package. This component is designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Generates a stable 156.25 MHz clock signal using LVPECL output logic for high-speed digital interfacing.
• Operates with a single 2.5V power supply to support low-voltage system architectures.
• Provides ±30 ppm frequency stability to ensure accurate timing synchronization in data transmission circuits.

Oscillators Applications

• High-speed serial communication interfaces requiring precise clock recovery
• Data acquisition systems needing stable timing references
• Telecommunications equipment utilizing LVPECL signaling standards

Oscillators Procurement Notes

Verify the specific output voltage levels and load capacitance requirements against the target circuit design before procurement. Confirm that the 6-SMD no-lead package dimensions align with the PCB footprint specifications. Ensure the supply voltage matches the required 2.5V operational range to prevent malfunction or damage to the oscillator component during integration.

Oscillators Selection Notes

Select this model when an LVPECL output is mandatory for the application's noise immunity and speed requirements. The 156.25 MHz frequency is standard for specific serial protocols, making it suitable for direct replacement in existing designs. Consider the ±30 ppm stability if tighter tolerances are not required, balancing cost and performance needs for general-purpose high-speed timing.

Oscillators Part Context

This part belongs to the S3A series of surface-mount oscillators from Aker Technology Corp. The series typically offers various frequencies and output types, with this specific variant focusing on the 156.25 MHz LVPECL configuration. It represents a standard solution for clock generation in compact electronic assemblies where space constraints and signal integrity are critical design factors.

Oscillators Replacement Considerations

Direct substitutes must match the 156.25 MHz frequency, LVPECL output type, 2.5V supply voltage, and 6-SMD package. Verify pin compatibility and thermal characteristics when replacing with equivalent parts from other manufacturers to ensure seamless integration without redesigning the surrounding circuitry.

Oscillators FAQ

What is the output logic family of this oscillator?

The S3A33030-156.250-P-X-R uses Low Voltage Positive Emitter Coupled Logic (LVPECL) for its output signals.

Is this component lead-free compliant?

Yes, the product documentation indicates that the component is lead-free and RoHS compliant.