18QHTF32-27.710-OE

Oscillators Overview

The 18QHTF32-27.710-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 27.71 MHz and utilizes LVCMOS output logic. The device requires a 1.8V supply voltage and includes Enable/Disable functionality for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.2mm x 2.5mm. This component is designed for applications requiring precise clock signals within a small form factor.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated Enable/Disable control for power optimization
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific suffix 'OE' against official Mercury Electronics documentation to confirm exact electrical parameters and pinout configuration. Ensure the required operating temperature range and load capacitance match the target design specifications before procurement. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Oscillators Selection Notes

Select this model when a low-voltage 1.8V operation is required alongside a standard LVCMOS interface. The 3.2x2.5mm footprint suits space-constrained designs. Consider the Enable/Disable feature if dynamic power management is necessary. Verify that the 27.71 MHz frequency aligns with the system clock requirements and that the package type matches the PCB layout constraints.

Oscillators Part Context

This component belongs to the 18QHTF32 series of surface-mount crystal oscillators from Mercury Electronics. The series typically offers various frequencies and supply voltages. The '18QHTF32' prefix indicates the specific package size and family characteristics, while the numeric suffix denotes the output frequency. The 'OE' suffix likely specifies a particular variant or packaging option within this product line.

Oscillators Replacement Considerations

Direct substitutes include other models from the same 18QHTF32 series with identical frequency and voltage, such as 18QHTF32-27.710-PD, provided the package and electrical characteristics are compatible. Verify pinout and enable functionality equivalence before substitution.