18QHTF21-37.030-OE

Oscillators Overview

The 18QHTF21-37.030-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 37.03 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and features integrated enable and disable control capabilities. It is housed in a compact 4-SMD, no lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable and disable functionality for power management
• Compact 4-SMD no lead surface-mount package design

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Consumer electronics requiring precise frequency references
• Industrial control systems needing stable oscillation

Oscillators Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct voltage and frequency specifications. Confirm that the package type matches the required PCB footprint. Cross-reference the part number with authorized distributors to validate authenticity and current availability status before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 1.8V supply voltage and LVCMOS output are required for low-power digital circuits. Ensure the operating temperature range meets the environmental conditions of the target application. Verify that the enable/disable feature aligns with the system's power management strategy and timing requirements.

Oscillators Part Context

This oscillator belongs to the QHTF series from Mercury Electronics, which specializes in frequency control products. The series offers various frequencies and voltage options within a standardized small form factor. Mercury Electronics has been a pioneer in the crystal industry since 1973, providing reliable timing solutions for global markets.

Oscillators Replacement Considerations

Check for direct substitutes such as the 18QHTF21-37.200-OE or 18QHTF21-37.300-OE if frequency tolerance allows. Ensure any replacement maintains the same 1.8V supply, LVCMOS output, and 4-SMD package dimensions to preserve board compatibility.