18QHTF21-37.007-OE

Oscillators Overview

The 18QHTF21-37.007-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 37.007 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

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

Oscillators Applications

• General purpose clock generation
• Digital signal processing timing
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before ordering. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Cross-reference the OE suffix with manufacturer documentation to confirm any specific packaging or testing variations.

Oscillators Selection Notes

Select this component when a stable 37.007 MHz reference is required for LVCMOS-compatible digital circuits. The enable/disable feature allows for power management optimization in battery-operated devices. Consider the small form factor for space-constrained designs. Verify operating temperature range suitability for the intended environment.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of surface-mount oscillators. The series offers various frequencies with consistent LVCMOS outputs and enable features. Mercury Electronics is a recognized manufacturer of frequency control products, emphasizing quartz-based solutions for reliable timing applications across consumer and industrial electronics.

Oscillators Replacement Considerations

Direct replacements must match the 37.007 MHz frequency, LVCMOS output type, 1.8V supply, and 4-SMD package. Check pinout compatibility and electrical specifications such as phase noise and jitter if critical. Verify that substitute parts support the same enable/disable functionality.