18QHTF21-22.075-OE

Oscillators Overview

The 18QHTF21-22.075-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 22.075 MHz and utilizes LVCMOS output logic. The device is designed for low-voltage applications, featuring a supply voltage of 1.8V with integrated enable and disable control capabilities. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0mm x 1.6mm. This component is suitable for digital signal processing and communication systems requiring precise clock signals.

Oscillators Feature Summary

• Integrated enable and disable functionality for power management
• Compact 4-SMD surface-mount package design
• LVCMOS output logic compatibility
• Low voltage operation at 1.8V

Oscillators Applications

• Digital signal processing circuits
• Communication equipment clocking
• Embedded system timing references
• Portable electronic devices

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure correct frequency and package configuration. Confirm that the OE suffix aligns with required enable/disable pinout specifications. Check manufacturer documentation for absolute maximum ratings and thermal characteristics before integration. Ensure compatibility with 1.8V logic levels in the target circuit design.

Oscillators Selection Notes

Select this component when a 22.075 MHz clock source is required with low power consumption. The 1.8V supply voltage makes it suitable for battery-operated or low-power portable devices. The enable/disable feature allows for dynamic power management. Verify that the 2.0x1.6mm footprint fits within the PCB layout constraints.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and package options. The 'OE' suffix typically denotes specific operational features such as enable pins. Mercury Electronics specializes in quartz crystals and frequency control products.

Oscillators Replacement Considerations

Direct replacements must match the 22.075 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD 2.0x1.6mm package. Verify pinout compatibility, especially regarding the enable function. Cross-reference with other manufacturers offering similar low-profile XO components.