18QHTF21-24.250-OE

Oscillators Overview

The 18QHTF21-24.250-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a nominal frequency of 24.25 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Integrates LVCMOS output logic for digital interface compatibility
• Features active enable/disable control functionality
• Utilizes quartz-based resonance for stable frequency generation

Oscillators Applications

• Digital signal processing circuits
• Communication equipment timing references
• Microcontroller clock sources

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure exact electrical parameters match design requirements. Confirm package dimensions and pinout configurations prior to PCB layout finalization to prevent assembly errors.

Oscillators Selection Notes

Select this component when a 1.8V supply voltage and LVCMOS interface are required. Ensure the operating temperature range aligns with the system environment. Validate that the 4-SMD footprint matches the available board space constraints.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface-mount oscillators from Mercury Electronics. The series typically offers various frequency options within a standardized small outline package, providing consistent performance characteristics across different model variants.

Oscillators Replacement Considerations

Direct substitutes include other 18QHTF21 series models with identical pinouts and voltage levels but different frequencies, such as 18QHTF21-24.060-OE or 18QHTF21-24.250-PD, provided the frequency difference is acceptable for the application.