3QHTF53-27.178-PD

Oscillators Overview

The 3QHTF53-27.178-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 27.178 MHz and utilizes LVCMOS output logic. The device functions with a 3.3V supply voltage and includes a standby mode accessible via power down control. It is housed in a compact 4-SMD, No Lead package designed for surface mount applications.

Oscillators Feature Summary

• Integrates LVCMOS output logic for digital interface compatibility
• Supports 3.3V supply voltage operation
• Features standby functionality through power down control

Oscillators Applications

• General purpose clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific part number against official Mercury Electronics documentation to confirm availability and specifications. Ensure that the required operating temperature range and load capacitance match the target application design requirements before procurement.

Oscillators Selection Notes

Select this component when a 27.178 MHz clock source with LVCMOS outputs is required. Consider the 3.3V supply constraint and the need for power management features. Evaluate the 4-SMD package size against board space limitations.

Oscillators Part Context

This model belongs to the 3QHTF53 series of oscillators from Mercury Electronics. These components are characterized by their small form factor and standardized electrical interfaces, suitable for modern electronic designs requiring reliable frequency control.

Oscillators Replacement Considerations

Direct substitutes must match the 27.178 MHz frequency, LVCMOS output type, 3.3V supply, and 4-SMD package dimensions. Verify pinout compatibility and thermal characteristics before swapping.