S3M025T-12.000-X-R

Oscillators Overview

The S3M025T-12.000-X-R is a 12 MHz HCMOS crystal oscillator manufactured by Aker Technology Corp. It operates within a voltage range of 1.62V to 3.63V and features an enable/disable control function. The device utilizes a 4-SMD, no-lead surface mount package with dimensions of 3.2mm x 2.5mm x 0.9mm. It provides a standard frequency tolerance of ±50 ppm and maintains a load capacitance of 15 pF. The unit supports a maximum operating temperature of 85°C and complies with RoHS standards for environmental safety.

Oscillators Feature Summary

• Generates a stable 12 MHz clock signal using HCMOS output logic levels
• Integrates an enable/disable pin for power management and system control
• Designed for compact surface-mount assembly in space-constrained PCB layouts

Oscillators Applications

• High-speed FPGA timing reference circuits
• Embedded microcontroller clock sources
• Digital communication interface synchronization

Oscillators Procurement Notes

Verify the specific suffix 'X-R' against the manufacturer's current datasheet to confirm tape-and-reel packaging and active status. Ensure the supply voltage matches the 1.62V to 3.63V operational window. Confirm that the 15 pF load capacitance aligns with the target circuit design requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a low-profile, surface-mount oscillator with enable functionality is required. The HCMOS output ensures compatibility with standard digital logic families. Consider the ±50 ppm frequency tolerance for applications where moderate precision is sufficient. The wide voltage range offers flexibility in power supply design compared to fixed-voltage alternatives.

Oscillators Part Context

This part belongs to the S3M series of surface-mount crystal oscillators from Aker Technology. The series is characterized by its small footprint and integrated enable controls. It serves as a direct replacement for legacy through-hole crystals in modern high-density electronics, providing reliable timing solutions for consumer and industrial digital systems.

Oscillators Replacement Considerations

Direct substitutes include other 12 MHz HCMOS oscillators in 3225 packages with enable pins. Verify equivalent parameters such as supply voltage, load capacitance, and frequency stability. Ensure the replacement part supports the same operating temperature range and physical mounting constraints.