18QHTF21-16.000-OE

Oscillators Overview

The 18QHTF21-16.000-OE is a quartz crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 16.000 MHz and utilizes LVCMOS output logic. The device supports a supply voltage range typically including 1.8V and 3.3V, featuring an enable/disable control function for power management. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.0mm x 1.6mm. This component is designed for high-performance timing applications requiring precise clock signals.

Oscillators Feature Summary

• LVCMOS output logic compatible with standard digital interfaces
• Integrated enable/disable control for efficient power management
• Compact 4-SMD no-lead surface mount package design

Oscillators Applications

• High-performance embedded systems requiring precise clocking
• Portable electronic devices utilizing low-voltage operation
• Communication equipment needing stable frequency generation

Oscillators Procurement Notes

Verify the specific supply voltage requirement (1.8V or 3.3V) against your system design before procurement. Confirm that the LVCMOS output level matches your receiving circuit's input thresholds. Ensure the 2.0x1.6mm footprint aligns with your PCB layout constraints. Check for any specific operating temperature range requirements if used in extreme environments.

Oscillators Selection Notes

Select this model when a small form factor is critical for space-constrained designs. Choose based on the need for an enable pin to manage power consumption during idle states. Consider the LVCMOS interface compatibility with your microcontroller or FPGA. Evaluate the 16MHz frequency suitability for your specific data rate or processing needs.

Oscillators Part Context

This part belongs to the 18QHTF series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies and voltages in standardized packages. The 'OE' suffix indicates the presence of an enable control feature. These components are widely used in consumer electronics and industrial applications requiring reliable timing solutions.

Oscillators Replacement Considerations

Direct substitutes include other 16MHz LVCMOS oscillators in 2.0x1.6mm packages from manufacturers like Epson or NDK. Verify electrical parameters such as load capacitance and drive level. Ensure mechanical compatibility with existing footprints. Check datasheets for equivalent performance metrics regarding jitter and stability.