18QHTF21-30.500-OE

Oscillators Overview

The 18QHTF21-30.500-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 30.5 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead package suitable for surface-mount applications.

Oscillators Feature Summary

• Standard XO configuration with LVCMOS output
• Integrated enable/disable control functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• General purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific datasheet version to confirm electrical characteristics such as load capacitance and drive level requirements. Ensure the 1.8V supply voltage aligns with the target system design. Confirm that the LVCMOS output swing is compatible with downstream logic inputs. Check RoHS compliance status if required by project specifications.

Oscillators Selection Notes

Select this component when a low-profile surface-mount oscillator is required for 30.5 MHz applications. The integrated enable pin allows for dynamic power control, making it suitable for battery-operated devices. Verify that the 1.8V operating voltage matches the available power rail in the design.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in frequency control products including quartz crystals, oscillators, and filters. The company has decades of experience in producing timing components for various electronic industries.

Oscillators Replacement Considerations

Check for direct substitutes from Mercury Electronics such as the 18QHTF21-30.500-PD variant. Ensure any replacement maintains identical frequency, package dimensions, and output logic levels.