18QHTF21-24.206667-PD

Oscillators Overview

The 18QHTF21-24.206667-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.206667 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and features a standby power-down mode for energy efficiency. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• Supports low-voltage operation at 1.8V
• Includes standby power-down functionality
• Utilizes LVCMOS output logic

Oscillators Applications

• General clock signal generation
• Embedded system timing
• Consumer electronics

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Ensure that the 1.8V supply rail stability meets the oscillator's operational specifications to maintain signal integrity. Confirm that the PCB footprint matches the 4-SMD no-lead package dimensions for proper assembly.

Oscillators Selection Notes

Select this component when a precise 24.206667 MHz clock source is required within space-constrained designs. The choice is driven by the need for low-power consumption via the standby feature and compatibility with 1.8V logic families. Consider the small form factor as a primary advantage for dense circuit board layouts.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in quartz crystal frequency control products. The manufacturer has decades of experience in Taiwan's crystal industry. This series typically offers standard oscillators designed for cost-effective integration into various electronic devices requiring stable timing references.

Oscillators Replacement Considerations

Direct substitutes include other 1.8V LVCMOS oscillators in 2.0x1.6mm packages with identical frequencies. Verify pinout compatibility and electrical parameters such as phase noise and jitter before swapping.