18QHTF21-25.020-OE

Oscillators Overview

The 18QHTF21-25.020-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 25.02 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Integrates LVCMOS output logic for digital interface compatibility
• Features low voltage operation at 1.8V
• Includes hardware enable and disable control capability
• Utilizes a small form factor surface mount package

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 25.02 MHz
• Embedded devices utilizing LVCMOS interfaces

Oscillators Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm exact electrical tolerances and pinout configuration. Ensure the 1.8V supply requirement aligns with system design constraints before procurement. Cross-reference the 4-SMD no lead package dimensions with PCB layout specifications to ensure mechanical fit.

Oscillators Selection Notes

Select this component when a precise 25.02 MHz timing source is required with low power consumption. The LVCMOS output is suitable for standard digital logic families. Consider the enable/disable feature if power management or clock gating is necessary within the application design.

Oscillators Part Context

This oscillator belongs to the Mercury Electronics SMD oscillator series, designed for space-constrained applications. The manufacturer specializes in quartz frequency control products, leveraging decades of expertise in crystal manufacturing to provide reliable timing solutions for various electronic industries.

Oscillators Replacement Considerations

Check for direct substitutes such as the 18QHTF21-25.020-PD variant from the same manufacturer, noting potential differences in packaging format like strip versus individual components. Verify that any replacement maintains the 25.02 MHz frequency, 1.8V voltage, and LVCMOS output characteristics.