18QHTF21-16.0132-OE

Oscillators Overview

The 18QHTF21-16.0132-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 16.0132 MHz and utilizes LVCMOS output logic. The device requires a supply voltage of 1.8V and features an enable/disable control function. 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/disable functionality for power management
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• Digital signal processing systems
• Communication equipment timing references
• Embedded controller clock sources

Oscillators Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to ensure correct frequency and voltage specifications. Confirm that the 1.8V supply requirement aligns with system design constraints. Check for RoHS compliance status if required by project regulations. Ensure the 4-SMD package footprint matches the PCB layout. Validate lead times and availability through authorized distributors prior to finalizing procurement plans.

Oscillators Selection Notes

Select this component when a 16.0132 MHz reference is required with low voltage operation. Consider the LVCMOS output level compatibility with downstream logic families. Evaluate the enable/disable feature necessity for power-sensitive designs. Assess the physical size constraints of the 4-SMD package within the assembly area. Compare performance requirements against other available frequencies in the series.

Oscillators Part Context

This part belongs to the Mercury Electronics XO series, which provides standard frequency generation solutions. The company has a history of manufacturing quartz crystals and frequency control products. The 18QHTF21 series typically offers various frequencies with consistent packaging and electrical characteristics suitable for general-purpose timing applications.

Oscillators Replacement Considerations

Direct substitutes must match the 16.0132 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD package. Verify pinout compatibility and electrical parameters before substitution. Consult official cross-reference lists from Mercury Electronics or authorized distributors for validated alternatives.