25QHTF32-18.270-OE

Oscillators Overview

The 25QHTF32-18.270-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 18.27 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 2.5V and includes an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.2x2.5 mm.

Oscillators Feature Summary

• Integrates enable/disable functionality for efficient power management
• Utilizes LVCMOS output interface for digital circuit compatibility
• Features a compact surface-mount package design

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Digital communication interfaces

Oscillators Procurement Notes

Verify the specific suffix (OE) against official datasheets to confirm the enable pin configuration and voltage tolerance. Ensure the 4-SMD no-lead footprint matches the PCB layout requirements. Cross-reference the 18.27 MHz frequency specification with system clock inputs to prevent timing errors during integration.

Oscillators Selection Notes

Select this component when a low-profile 3.2x2.5 mm oscillator is required for space-constrained designs. The 2.5V supply requirement must align with the target system's voltage rails. The enable feature is suitable for applications requiring dynamic power saving modes or controlled startup sequences.

Oscillators Part Context

This model belongs to the 25QHTF series of quartz oscillators from Mercury Electronics. The series typically offers standard performance levels with various frequency options. The OE suffix indicates specific operational characteristics regarding the enable pin, distinguishing it from non-enable variants within the same physical package family.

Oscillators Replacement Considerations

Direct substitutes include other 3.2x2.5mm LVCMOS oscillators with 2.5V operation and enable pins. Verify that alternative parts match the 18.27 MHz frequency and electrical specifications exactly. Check pinout compatibility to ensure seamless replacement without PCB redesign.