18QHTF21-16.325291-OE

Oscillators Overview

The 18QHTF21-16.325291-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 16.325291 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount assembly on printed circuit boards.

Oscillators Feature Summary

• LVCMOS output logic for digital signal compatibility
• Integrated enable and disable control mechanism
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• Timing and clock signal generation in electronic devices
• General-purpose timing applications requiring precise frequency stability

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target system design before procurement. Confirm that the 1.8V supply voltage aligns with the host circuit's power rails. Ensure the 4-SMD no-lead package footprint matches the PCB layout specifications to guarantee proper soldering and mechanical stability during operation.

Oscillators Selection Notes

Select this component when a precise 16.325291 MHz reference is required for LVCMOS-compatible digital circuits. Consider the enable/disable feature if power efficiency is critical for the application. Evaluate the operating temperature range and size constraints to ensure compatibility with the intended electronic environment and board space limitations.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies with consistent LVCMOS outputs and 1.8V operation. The manufacturer has extensive experience in quartz crystal production, providing reliable frequency control solutions for diverse electronic applications across multiple industries.

Oscillators Replacement Considerations

Direct substitutes include other 18QHTF21 series variants with identical package and electrical characteristics but different frequencies, such as 18QHTF21-65.300-OE or 18QHTF21-33.200-OE, provided the system timing requirements can accommodate the frequency change.