18QHTF21-100.150-OE

Overview

The 18QHTF21-100.150-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a nominal frequency of 100.15 MHz and utilizes LVCMOS output logic levels. The device is designed for low-voltage applications, requiring a supply voltage of 1.8V. It features an enable/disable control function to manage power consumption and operational states. The component is housed in a compact 4-SMD, no lead package, suitable for surface-mount assembly on printed circuit boards. This oscillator provides precise timing signals for digital systems requiring stable clock sources.

Feature Summary

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

Applications

• General purpose digital clock generation
• Embedded system timing references
• Consumer electronics signal processing

Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm exact electrical tolerances and pinout configurations. Ensure the 1.8V supply requirement aligns with target system voltage rails. Confirm package dimensions match PCB footprint specifications before integration. Cross-reference the 100.15 MHz frequency parameter with application requirements to ensure accuracy.

Selection Notes

Select this component when a 1.8V supply voltage is available and LVCMOS outputs are required. The 4-SMD package is appropriate for high-density board layouts. Consider the enable/disable feature if power management during idle states is necessary. Verify that the operating temperature range meets environmental conditions. Compare against other Mercury oscillators if different frequencies or voltages are needed.

Part Context

This part belongs to the Mercury Electronic 18QHTF21 series of standard crystal oscillators. The series offers various frequencies and voltage options within similar SMD packages. Mercury Electronic specializes in quartz crystals and timing devices, providing solutions for frequency control applications. The 18QHTF21 designation indicates a specific form factor and performance class within their product line.

Replacement Considerations

Check for parts with identical 100.15 MHz frequency, 1.8V supply, and LVCMOS output. Verify compatible 4-SMD no lead package dimensions. Ensure equivalent enable/disable functionality if required. Consult manufacturer substitution lists for direct equivalents.