S118025T-25.000-R

Oscillators Overview

The S118025T-25.000-R is a crystal oscillator (XO) manufactured by Aker Technology Corp, operating at a nominal frequency of 25.0000 MHz. It utilizes HCMOS output logic and supports a supply voltage range including 1.8V with enable/disable functionality. The component is housed in a compact 4-SMD, No Lead surface mount package, designed for integration into space-constrained electronic circuits requiring precise timing signals.

Oscillators Feature Summary

• HCMOS output interface for digital signal compatibility
• Integrated enable/disable control via supply voltage
• Compact 4-pin surface mount form factor

Oscillators Applications

• Digital clock generation in embedded systems
• Timing reference for microcontrollers
• Synchronization in communication interfaces

Oscillators Procurement Notes

Verify the exact part number against manufacturer documentation to ensure correct frequency and package specifications. Confirm that the HCMOS output level matches the receiving circuit's input requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the 1.8V enable feature aligns with system power management strategies.

Oscillators Selection Notes

Select this component when a 25 MHz HCMOS clock source is required in a small footprint. Consider the 1.8V enable capability for power-sensitive designs. Verify that the load capacitance and drive strength meet the target application's electrical constraints. Compare against alternative oscillators if different output logic or frequency stability is needed.

Oscillators Part Context

This oscillator belongs to the S118 series from Aker Technology Corp, which offers various frequencies and packages. The S118025T-25.000-R specifically denotes the 25 MHz variant in the standard HCMOS configuration. Similar models exist with different frequencies like 24 MHz or 40 MHz, sharing the same physical package and basic operational characteristics.

Oscillators Replacement Considerations

Direct substitutes include other 25 MHz HCMOS oscillators in 4-SMD packages from compatible manufacturers. Ensure pinout compatibility and voltage levels match before substitution. Cross-reference with similar part numbers such as S118025T-25.000-X-R if packaging variations are acceptable.