18QHTF53-73.636363-OE

Oscillators Overview

The 18QHTF53-73.636363-OE is a standard crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a fixed frequency of 73.636363 MHz and utilizes LVCMOS output logic. The device requires a 1.8V supply voltage and includes an enable/disable control function. It is housed in a compact 4-SMD package with dimensions of 5.0mm x 3.2mm. This component is designed for precise timing applications requiring stable clock signals within electronic circuits.

Oscillators Feature Summary

• Provides stable LVCMOS clock signal output
• Integrates enable and disable control functionality
• Compact surface-mount design for space-constrained layouts

Oscillators Applications

• General-purpose digital circuit timing
• Embedded system clock generation
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required supply voltage and output logic levels. Confirm that the 4-SMD package dimensions align with the target PCB footprint. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the part number with official manufacturer documentation to validate authenticity and specifications before purchase.

Oscillators Selection Notes

Select this component when a precise 73.636363 MHz clock source is required for low-voltage digital systems. Consider the LVCMOS output compatibility with downstream logic families. Evaluate the power consumption relative to other oscillator options. Ensure the enable/disable feature supports system power management strategies. Verify that the 1.8V supply requirement matches the available voltage rails in the design.

Oscillators Part Context

This model belongs to the Mercury 18QHTF53 series of surface-mount crystal oscillators. The series offers various frequency options and supply voltages. Mercury Electronic Ind. Co., Ltd. specializes in quartz-based frequency control products, including crystals, filters, and oscillators. The company has a long history in the Taiwan electronics manufacturing sector, focusing on precision timing components.

Oscillators Replacement Considerations

Direct substitutes include other 73.636363 MHz LVCMOS oscillators from different manufacturers with identical pinouts and electrical characteristics. Compatible alternatives must match the 1.8V supply voltage and 4-SMD package dimensions. Verify frequency stability and phase noise specifications against original requirements.