18QHTF21-33.864-OE

Oscillators Overview

The 18QHTF21-33.864-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 33.864 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 2.0 x 1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Features integrated enable and disable functionality for power management
• Utilizes a small form factor surface-mount package

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 33.864 MHz
• Embedded devices utilizing LVCMOS interfaces

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure correct voltage and output type alignment with system requirements. Confirm that the 1.8V supply specification matches the target application's power rails. Ensure the LVCMOS output level is compatible with receiving logic inputs. Check package dimensions against PCB footprint constraints prior to integration.

Oscillators Selection Notes

Select this component when a precise 33.864 MHz timing source is required with low voltage operation. Consider the enable pin feature if dynamic power saving is necessary. Evaluate the 4-SMD package size against available board space. Ensure the operating temperature range meets environmental specifications for the intended deployment scenario.

Oscillators Part Context

This model belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options within a consistent small outline package. These components are designed for applications requiring stable clock signals in consumer electronics and industrial equipment.

Oscillators Replacement Considerations

Direct substitutes may include other 33.864 MHz LVCMOS oscillators in 2.0x1.6mm packages. Verify electrical parameters such as supply voltage and output swing before substitution. Ensure thermal characteristics and load capacitance requirements are compatible with the original design.