18QHTF21-100.200-OE

Overview

The 18QHTF21-100.200-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd, operating at a frequency of 100.2 MHz. It utilizes LVCMOS output logic and supports a supply voltage of 1.8V. The device features an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount applications requiring precise timing signals in electronic circuits.

Feature Summary

• Standard crystal oscillator with LVCMOS output logic
• Integrated enable/disable control functionality
• Compact 4-SMD no-lead surface mount package

Applications

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

Procurement Notes

Verify the specific part number suffix against official Mercury Electronics documentation to confirm exact electrical characteristics and packaging details. Ensure compatibility with the target board's voltage levels and footprint requirements before procurement.

Selection Notes

Select this component when a 100.2 MHz LVCMOS clock source is required in a low-profile surface-mount form factor. Consider the 1.8V supply requirement and enable pin availability during schematic design.

Part Context

This model belongs to the Mercury Electronics XO series, which includes various frequencies and supply voltages. The '18' prefix typically indicates the 1.8V supply variant within their product line.

Replacement Considerations

Cross-reference with other Mercury Electronics models sharing the same frequency and package if available. Verify that substitute parts match the LVCMOS output type and enable/disable feature.