18QHTF21-18.416-PD

Oscillators Overview

The 18QHTF21-18.416-PD is a crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 18.416 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• LVCMOS output interface
• Integrated power-down capability
• Compact surface-mount form factor

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Digital signal processing circuits
• Communication equipment clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the PCB footprint matches the 4-SMD No Lead package dimensions to prevent assembly issues. Cross-reference the datasheet for operating temperature ranges suitable for your environment.

Oscillators Selection Notes

Select this component when a precise 18.416 MHz clock signal is required with minimal power usage. The LVCMOS output ensures compatibility with standard digital logic families. Consider the small package size for space-constrained designs. Evaluate if the standby feature meets your power management strategy compared to continuous operation alternatives.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. has been manufacturing frequency control products since 1973. They are recognized as a pioneer in the quartz crystal industry in Taiwan. The company produces various frequency control components including oscillators, TCXOs, and VCXOs. This part belongs to their standard XO line designed for general electronic applications.

Oscillators FAQ

What is the output logic level of the 18QHTF21-18.416-PD?

The device uses LVCMOS (Low Voltage Complementary Metal-Oxide-Semiconductor) output logic.

Does the 18QHTF21-18.416-PD support power saving modes?

Yes, it features a standby or power-down function to reduce current consumption when not in use.