18QHTF21-37.250-OE

Oscillators Overview

The 18QHTF21-37.250-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 37.25 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Features integrated enable and disable control functionality
• Designed for low-profile surface-mount applications

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 37.25 MHz
• Embedded devices utilizing LVCMOS interfaces

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct output logic and voltage requirements are met. Confirm that the 4-SMD no-lead package dimensions align with the target PCB footprint. Ensure the 1.8V supply voltage matches the system design specifications before procurement.

Oscillators Selection Notes

Select this component when a precise 37.25 MHz timing source is required for LVCMOS-based designs. Consider the 1.8V operating voltage and the need for enable/disable control features. Evaluate the small 2.0x1.6 mm package size against available board space constraints.

Oscillators Part Context

This part belongs to the Mercury Electronics XO series, which provides standard clock oscillators. The manufacturer specializes in quartz crystals and frequency control products, including TCXOs and VCXOs. This specific model represents a standard fixed-frequency solution within their portfolio.

Oscillators Replacement Considerations

Check for other variants in the 18QHTF21 series with different frequencies or voltages if the exact 37.25 MHz specification does not match the application requirements. Verify pinout and package compatibility for any direct substitutes.