3QHTF22-13.490-PD

Oscillators Overview

The 3QHTF22-13.490-PD is a crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 13.490 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 3.3V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0mm. This component is designed for standard clock signal generation applications requiring precise timing.

Oscillators Feature Summary

• Provides stable clock signals via LVCMOS output interface
• Integrates standby mode to reduce power consumption during idle periods
• Utilizes surface-mount packaging for automated assembly compatibility

Oscillators Applications

• General purpose digital circuit clocking
• Embedded system timing references
• Communication module synchronization

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 3.3V supply voltage aligns with the system power rails. Ensure the 4-SMD footprint matches the PCB layout constraints. Request the official datasheet from Mercury Electronics to validate electrical characteristics for the final application environment.

Oscillators Selection Notes

Select this model when a 13.490 MHz reference is required with low-power standby capabilities. The LVCMOS output is suitable for standard logic families operating at 3.3V. Consider the small 2.5x2.0mm package size for space-constrained designs. Evaluate thermal performance and stability requirements to ensure the standard oscillator meets the system's timing accuracy needs.

Oscillators Part Context

This component belongs to the 3QHTF22 series of crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options. The 'PD' suffix typically indicates a package variant or pin configuration specific to the manufacturer's catalog. Mercury Electronics has extensive experience in quartz crystal manufacturing, providing reliable frequency control solutions.

Oscillators Replacement Considerations

Direct substitutes must match the 13.490 MHz frequency, LVCMOS output type, 3.3V supply, and 4-SMD 2.5x2.0mm footprint. Verify pinout compatibility and electrical specifications with alternative manufacturers. Cross-reference part numbers within the same family for similar performance metrics.