18QHTF21-14.680064-OE

Oscillators Overview

The 18QHTF21-14.680064-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 14.680064 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 2.0mm x 1.6mm.

Oscillators Feature Summary

• Supports Enable/Disable functionality for power management
• Utilizes LVCMOS output logic for digital interface compatibility
• Compact surface-mount design suitable for space-constrained applications

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for microcontrollers and processors
• Data communication interfaces requiring precise clock synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix OE against the manufacturer's current datasheet to ensure correct configuration. Confirm that the 1.8V supply voltage aligns with the target system requirements. Check package marking and pinout definitions prior to integration to prevent soldering errors during assembly.

Oscillators Selection Notes

Select this component when a precise 14.680064 MHz timing source is required within a low-voltage 1.8V environment. Consider the small 2.0x1.6mm footprint for dense PCB layouts. Ensure the LVCMOS output level matches the input thresholds of the receiving logic circuitry without additional buffering.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options, all sharing a standardized 4-pin SMD form factor. The 'OE' suffix typically denotes specific packaging or tape-and-reel configurations as defined by the manufacturer.

Oscillators Replacement Considerations

Direct substitutes include other 14.680064 MHz XO components with identical 1.8V operation, LVCMOS outputs, and 4-SMD No Lead packages. Verify mechanical dimensions and pin assignments match before replacement.