18QHTF21-22.5972-OE

Oscillators Overview

The 18QHTF21-22.5972-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a nominal frequency of 22.5972 MHz and utilizes LVCMOS output logic. The device is designed for low voltage applications, featuring a supply voltage of 1.8V. It includes an enable/disable control function to manage power consumption. The component is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm. This surface-mount oscillator is engineered for precision timing in electronic circuits requiring stable clock 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 design

Oscillators Applications

• General purpose clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific suffix 'OE' against manufacturer documentation to confirm exact electrical tolerances and pinout configuration. Ensure the 1.8V supply requirement aligns with target circuit design. Confirm package dimensions match PCB footprint requirements before integration.

Oscillators Selection Notes

Select this component when a 22.5972 MHz clock source is required with LVCMOS outputs. Consider the 1.8V operating voltage and enable pin availability. Evaluate the 2.0x1.6mm package size against board space constraints compared to larger oscillator footprints.

Oscillators Part Context

This part belongs to the Mercury Electronics XO series, focusing on standard frequency oscillators. The 18QHTF21 series typically offers various frequencies within a small SMD form factor. It serves as a timing reference solution for consumer and industrial electronics needing reliable quartz-based clock signals.

Oscillators Replacement Considerations

Direct substitutes include other 22.5972 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Verify voltage levels and pin configurations match before substitution.