S22505T-50.000-R

Oscillators Overview

The S22505T-50.000-R is a surface-mount crystal oscillator manufactured by Aker Technology Corp, designed for precise clock signal generation in electronic circuits. It operates at a nominal frequency of 50 MHz with a standard frequency stability of ±50 ppm. The device utilizes HCMOS output logic levels and requires a supply voltage range of 1.8V to 3.3V, typically centered at 2.5V. Packaged in a compact 4-pin SMD form factor measuring 3.2mm x 2.5mm x 1.1mm, it supports an operating temperature range from -40°C to +85°C. This component is lead-free and RoHS compliant, ensuring suitability for modern manufacturing processes requiring environmental safety standards.

Oscillators Feature Summary

• Provides stable 50 MHz clock signals using HCMOS output interface
• Compact 4-pin surface mount package for space-constrained designs
• Operates within wide industrial temperature range of -40°C to +85°C
• Compatible with low voltage supplies from 1.8V to 3.3V

Oscillators Applications

• Digital signal processing systems requiring precise timing references
• Communication equipment utilizing standard clock frequencies
• Embedded systems and microcontroller-based applications
• Test and measurement instruments needing stable oscillators

Oscillators Procurement Notes

Verify the exact part number suffix against manufacturer documentation to confirm specific packaging options such as tape and reel configurations. Ensure that the selected variant matches the required voltage and temperature specifications for the target application environment. Cross-reference with official distributor catalogs to confirm current availability and compliance status before finalizing procurement orders.

Oscillators Selection Notes

Select this oscillator when a 50 MHz frequency with ±50 ppm stability is required for digital circuit synchronization. Consider the 4-pin SMD package size for PCB layout constraints and verify compatibility with the system's supply voltage range. Evaluate thermal requirements to ensure operation within the specified -40°C to +85°C range under all expected conditions.

Oscillators Part Context

This component belongs to Aker Technology's series of ultra-miniature surface-mount crystal oscillators. These devices are engineered for high reliability and precision in frequency control applications. The S22505T series offers various frequency options and packaging styles to meet diverse design needs across consumer, industrial, and telecommunications sectors.

Oscillators Replacement Considerations

Direct substitutes include other 50 MHz HCMOS oscillators in similar 4-pin SMD packages with comparable voltage and temperature ratings. Verify pinout compatibility and electrical parameters such as load capacitance and drive strength when evaluating alternative components from different manufacturers.