18QHTF21-28.080-OE

Oscillators Overview

The 18QHTF21-28.080-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 28.08 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• Standard XO configuration with LVCMOS output
• Integrated enable and disable functionality
• Compact surface-mount package design

Oscillators Applications

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

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 enable pin logic levels are compatible with your controlling microcontroller or FPGA to guarantee proper operation and power management.

Oscillators Selection Notes

Select this component when a low-voltage, small-footprint oscillator is required for precise timing applications. Consider the LVCMOS interface compatibility with downstream digital logic. Evaluate the thermal performance and operating temperature range to ensure reliability within the intended environmental conditions of the final product assembly.

Oscillators Part Context

This part belongs to the Mercury Electronics SMD oscillator series, designed for high-frequency stability in space-constrained environments. The manufacturer specializes in quartz-based frequency control products, leveraging decades of expertise in crystal manufacturing to provide reliable timing solutions for modern electronic devices.

Oscillators Replacement Considerations

Direct substitutes must match the 28.08 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no-lead package dimensions. Verify pinout compatibility and electrical specifications before substitution.