18QHTF21-24.5536-OE

Oscillators Overview

The 18QHTF21-24.5536-OE is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 24.5536 MHz and utilizes LVCMOS output compatibility. The device supports a supply voltage of 3.3V and features an Enable/Disable control function for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0 mm, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output interface for digital logic compatibility
• Integrated enable/disable control pin for power optimization
• Compact 4-SMD no-lead surface mount package design

Oscillators Applications

• High-performance digital systems requiring stable clock sources
• Embedded controllers and microprocessors
• Communication equipment timing circuits

Oscillators Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm the exact electrical characteristics and pinout configuration. Ensure that the 3.3V supply requirement aligns with the target system's voltage rails. Confirm package dimensions match the PCB footprint requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 24.5536 MHz clock signal is required with low-power standby capabilities via the enable pin. The 3.3V operating voltage makes it suitable for modern low-voltage digital circuits. Consider the small 2.5x2.0 mm footprint for space-constrained designs.

Oscillators Part Context

This oscillator belongs to the 18QHTF21 series from Mercury Electronics, which specializes in frequency control products. The series includes various frequencies and voltage options, such as 1.8V and 3.3V variants, catering to diverse electronic application needs across consumer and industrial sectors.

Oscillators Replacement Considerations

Direct substitutes include other 24.5536 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Verify voltage tolerance and enable pin functionality when cross-referencing alternative part numbers.