3QHTF22-49.9733-OE

Oscillators Overview

The 3QHTF22-49.9733-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a fixed frequency of 49.9733 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 3.3V and features an active enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5x2.0mm. This component is suitable for applications requiring precise clock signals in space-constrained electronic designs.

Oscillators Feature Summary

• Provides stable LVCMOS clock signal generation
• Includes active enable and disable control functionality
• Utilizes a compact surface-mount package design

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 3.3V supply voltage aligns with your system's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards. Validate the enable pin logic levels with your microcontroller or FPGA I/O specifications to ensure proper operation.

Oscillators Selection Notes

Select this oscillator when a precise 49.9733 MHz clock source is required in a minimal footprint. The LVCMOS output is compatible with standard digital logic families. Consider the enable feature if power management or clock gating is necessary for the application. The 3.3V operating voltage suits modern low-power digital systems. Evaluate thermal performance and stability requirements against the datasheet specifications.

Oscillators Part Context

This part belongs to the 3QHTF22 series of crystal oscillators from Mercury Electronics. The series offers various frequencies within a standardized 2.5x2.0mm package. The 'OE' suffix typically denotes the presence of an output enable pin. Mercury Electronics specializes in frequency control products, providing reliable timing solutions for industrial and consumer electronics markets.

Oscillators Replacement Considerations

Direct replacements must match the 49.9733 MHz frequency, LVCMOS output, 3.5V supply, and 4-SMD no-lead package. Verify pinout compatibility, specifically the enable pin configuration. Cross-reference with other manufacturers offering similar small-form-factor oscillators. Ensure equivalent electrical characteristics and mechanical dimensions for seamless integration.