18QHTF21-25.250-OE

Oscillators Overview

The 18QHTF21-25.250-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd, operating at a frequency of 25.25 MHz. It utilizes LVCMOS output logic and functions with a supply voltage of 3.3V. The component features an enable/disable control capability for power management. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0mm x 1.6mm. This surface-mount device is designed for applications requiring precise clock signals within specified temperature ranges.

Oscillators Feature Summary

• Standard XO configuration providing stable clock signals
• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable functionality for power control
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• General purpose clock generation in electronic circuits
• Digital systems requiring precise timing references
• Embedded devices utilizing LVCMOS interfaces

Oscillators Procurement Notes

Verify the specific ordering suffix to confirm voltage and package variations. Ensure the component meets RoHS compliance requirements for your project. Cross-reference the exact part number with official manufacturer documentation to confirm availability and specifications before procurement.

Oscillators Selection Notes

Select this oscillator when a 25.25 MHz frequency is required with LVCMOS outputs. Consider the 3.3V supply voltage requirement and the enable/disable feature for power-sensitive designs. The small 2.0x1.6mm footprint makes it suitable for space-constrained PCB layouts.

Oscillators Part Context

This component belongs to the QHTF series of crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options in standardized SMD packages. The 'OE' suffix typically denotes a specific package or tape/reel configuration as defined by the manufacturer's catalog.

Oscillators Replacement Considerations

Direct substitutes include other 25.25 MHz LVCMOS oscillators in 4-SMD packages with similar voltage ratings. Verify pinout compatibility and electrical characteristics against the original datasheet before substitution.