S22505T-40.000-R

Oscillators Overview

The S22505T-40.000-R is a 40 MHz HCMOS crystal oscillator manufactured by Aker Technology Corp. It operates within a standard supply voltage range and features a 4-SMD, no-lead surface-mount package. The device provides a stable clock signal for digital circuits, supporting enable/disable functionality via control pins. Designed for reliability in consumer and industrial electronics, it meets RoHS compliance standards for lead-free construction.

Oscillators Feature Summary

• Generates a precise 40 MHz clock signal using HCMOS output logic levels
• Supports active enable and disable control for power management
• Utilizes a compact 4-pin surface-mount package for automated assembly

Oscillators Applications

• Microcontroller unit (MCU) clock sources
• Human-machine interface (HMI) display synchronization
• External peripheral timing references

Oscillators Procurement Notes

Verify the specific operating voltage requirements against the target circuit design before integration. Confirm that the HCMOS output swing aligns with the receiving logic family thresholds. Ensure the PCB footprint matches the 4-SMD no-lead package dimensions to prevent soldering defects during reflow processes.

Oscillators Selection Notes

Select this component when a fixed 40 MHz frequency is required without external tuning. The integrated enable/disable feature makes it suitable for battery-powered applications requiring power conservation. Compare physical size constraints against alternative packages if space is limited.

Oscillators Part Context

This part belongs to Aker Technology's S22505T series of precision oscillators. The series offers various frequency options and packaging styles to accommodate different board layout requirements. It is designed as a drop-in replacement for legacy through-hole or larger surface-mount oscillators in modern compact designs.