S518025T-125.000-X-R

Oscillators Overview

The S518025T-125.000-X-R is a surface-mount HCMOS clock oscillator manufactured by Aker Technology Corp. It operates at a nominal frequency of 125 MHz with a standard output configuration. The device supports a supply voltage range of 1.8V to 3.3V, featuring an enable/disable function for power management. It utilizes a 4-pin SMD package without lead, designed for compact electronic applications requiring precise timing signals.

Oscillators Feature Summary

• HCMOS output interface providing standard logic level compatibility
• Integrated enable and disable control functionality for power optimization
• Surface mount construction in a compact four-terminal package

Oscillators Applications

• Digital signal processing systems requiring high-speed clocking
• Communication equipment utilizing serial data transmission
• Computer motherboards and peripheral interface circuits

Oscillators Procurement Notes

Verify the specific supply voltage requirements against the target circuit design, as the component supports a wide range from 1.8V to 3.3V. Confirm that the HCMOS output levels are compatible with the receiving logic inputs. Ensure the PCB layout accommodates the 4-SMD no-lead package dimensions correctly to maintain signal integrity and thermal performance during operation.

Oscillators Selection Notes

Select this model when a 125 MHz reference clock is required with low power consumption capabilities. The enable/disable feature makes it suitable for battery-operated or power-sensitive designs. Compare physical footprint constraints against alternative packages if space is limited. Validate that the operating temperature range meets the environmental conditions of the intended deployment scenario.

Oscillators Part Context

This component belongs to the S5 series of oscillators from Aker Technology Corp, which focuses on small form-factor timing solutions. The series typically offers various frequencies and voltage options within a standardized 4-pin SMD housing. This specific part represents a mid-range frequency option within the portfolio, balancing speed and power efficiency for general-purpose digital electronics.

Oscillators Replacement Considerations

Direct substitutes may include other 125 MHz HCMOS oscillators in similar 4-SMD packages from manufacturers such as Epson or SiTime. Verify pinout compatibility and electrical specifications before swapping. Cross-reference with Aker's own product line for variants with different frequency tolerances or temperature ranges.