3QHTF57-49.09058-OE

Oscillators Overview

The 3QHTF57-49.09058-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 49.09058 MHz and utilizes LVCMOS output logic. The device functions with a 3.3V supply voltage and includes an enable/disable control feature for power management. It is housed in a compact 4-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable functionality for power control
• Surface-mount 4-SMD no lead package design

Oscillators Applications

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

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 no lead footprint matches the PCB layout specifications to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a fixed frequency of 49.09058 MHz is required with low-cost surface-mount packaging. The LVCMOS output is suitable for standard digital logic families. Consider the enable pin if dynamic power saving is necessary. Verify operating temperature range compliance for the intended environmental conditions prior to final selection.

Oscillators Part Context

This part belongs to the 3QHTF57 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies with consistent LVCMOS outputs and 3.3V operation. The 'OE' suffix typically denotes specific ordering or packaging variations within the manufacturer's catalog structure for this oscillator family.

Oscillators Replacement Considerations

Direct substitutes require matching 49.09058 MHz frequency, LVCMOS output, 3.3V supply, and 4-SMD no lead package dimensions. Cross-reference pinouts and electrical characteristics carefully. Consult manufacturer databases for equivalent parts with identical form factors and timing specifications.