18QHTF21-75.600-OE

Overview

The 18QHTF21-75.600-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 75.6 MHz and utilizes LVCMOS output logic. The device requires a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable control functionality
• Compact 4-SMD no lead surface mount package

Applications

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

Procurement Notes

Verify the exact frequency suffix matches the required 75.600 MHz specification. Confirm the -OE suffix aligns with specific packaging or tape-and-reel requirements if applicable. Ensure the 1.8V supply voltage is compatible with the target circuit design before procurement.

Selection Notes

Select this component when a low-voltage 1.8V LVCMOS oscillator is required. The 4-SMD package suits space-constrained designs. Verify that the enable/disable feature meets system power management needs compared to always-on alternatives.

Part Context

This part belongs to the QHTF series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options. The 18 prefix indicates the 1.8V supply variant, while the 21 likely denotes the package style within their product line.

FAQ

What is the output logic type?

The output logic is LVCMOS.

Does the oscillator support control signals?

Yes, it features an enable/disable pin for power management.