25QHTF21-40.200-OE

Oscillators Overview

The 25QHTF21-40.200-OE is a standard LVCMOS crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a nominal frequency of 40.200 MHz and utilizes a 2.5V supply voltage. The device features an enable/disable control function for power management. It is housed in a compact 4-SMD, No Lead surface-mount package with dimensions of 2.0mm x 1.6mm. This component is designed for applications requiring precise clock signals within a small form factor.

Oscillators Feature Summary

• Provides stable LVCMOS output signals for digital circuit synchronization
• Includes enable/disable functionality to manage power consumption
• Utilizes a leadless surface-mount package for automated assembly

Oscillators Applications

• General-purpose clock generation for embedded systems
• Timing reference for microcontrollers and processors
• Data communication interface synchronization

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before ordering. Confirm that the 2.5V supply voltage aligns with your system's power rails. Ensure the PCB footprint matches the 2.0x1.6mm SMD package dimensions to guarantee proper soldering and mechanical stability during operation.

Oscillators Selection Notes

Select this model when a low-profile, 2.5V LVCMOS oscillator is required for space-constrained designs. Consider the enable pin feature if dynamic power saving is necessary. Verify that the operating temperature range meets your environmental conditions. Compare performance metrics such as jitter and phase noise against alternative components to ensure signal integrity compliance.

Oscillators Part Context

This part belongs to the 25QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies and supply voltages in a consistent 2.0x1.6mm package. It is positioned as a cost-effective solution for consumer electronics and industrial applications where size and power efficiency are critical design constraints.

Oscillators Replacement Considerations

Direct substitutes include other 25QHTF21 variants with identical pinouts and electrical characteristics but different frequencies. Cross-reference with similar 2.0x1.6mm LVCMOS oscillators from other manufacturers, ensuring voltage and output logic compatibility.