18QHTF21-17.64317-OE

Oscillators Overview

The 18QHTF21-17.64317-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 17.64317 MHz and utilizes LVCMOS output logic levels. The device supports an enable/disable control function via a supply voltage of 1.8V. It is housed in a compact 4-SMD, No Lead package designed for surface-mount assembly.

Oscillators Feature Summary

• LVCMOS compatible output interface
• Integrated enable/disable control capability
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure correct frequency and package specifications. Confirm that the 1.8V operating voltage aligns with target system requirements before procurement.

Oscillators Selection Notes

Select this component when a precise 17.64317 MHz reference is required with low-voltage operation. Ensure the design accommodates the 4-SMD footprint and LVCMOS electrical characteristics for proper integration.

Oscillators Part Context

This oscillator belongs to the Mercury Electronic Ind. Co. Ltd product line, which specializes in quartz crystals and timing devices. The company has decades of experience in manufacturing frequency control components for various electronic applications.

Oscillators Replacement Considerations

Direct substitutes include other 17.64317 MHz LVCMOS oscillators in 4-SMD packages from different manufacturers, provided pinout and electrical parameters match exactly.