S33305T-25.000-R

Oscillators Overview

The S33305T-25.000-R is a surface-mount crystal oscillator from the S3 series, manufactured by Aker Technology Corp. It operates at a standard frequency of 25 MHz with a frequency stability of ±50 ppm. The device utilizes an HCMOS output level and requires a supply voltage ranging from 1.8V to 3.3V. It features a 4-pin SMD package with dimensions of 3.2mm x 2.5mm x 1.1mm. The component supports an enable/disable function and is rated for an operating temperature range of -40°C to +85°C. It is RoHS compliant and has a Moisture Sensitivity Level (MSL) of 1.

Oscillators Feature Summary

• Provides stable clock signals via HCMOS output interface
• Supports active low enable and disable control functionality
• Designed for compact surface-mount integration in electronic circuits

Oscillators Applications

• General-purpose digital system clock generation
• Microcontroller and microprocessor timing sources
• Communication equipment signal synchronization

Oscillators Procurement Notes

Verify the specific suffix requirements against your design specifications, as ordering codes may vary based on packaging preferences such as tape and reel configurations. Confirm that the HCMOS output voltage levels align with the receiving logic inputs of your target circuit. Ensure compliance with RoHS directives and check for any regional export classification restrictions prior to finalizing procurement orders for this active component.

Oscillators Selection Notes

Select this model when a 25 MHz reference is required for space-constrained designs utilizing the 3.2x2.5mm footprint. The wide supply voltage range allows compatibility with both 1.8V and 3.3V logic families. Consider the ±50 ppm stability specification against application timing tolerance requirements. The enable pin feature offers power management capabilities for systems requiring dynamic clock control during idle states.

Oscillators Part Context

This component belongs to the S3 series of surface-mount oscillators from Aker Technology Corp. It serves as a direct replacement for legacy through-hole crystals in modern PCB layouts where reduced profile and automated assembly are priorities. The part is distinct from the passive quartz crystal variants within the same brand portfolio, offering a ready-to-use square wave output without external load capacitors.

Oscillators Replacement Considerations

Cross-reference with S33305-25.000-X-R for similar electrical characteristics but verify package and suffix differences. Ensure substitute parts maintain identical HCMOS output drive strength and supply voltage ranges to guarantee functional compatibility in existing designs.