QVMQF574T33-2.0A-57.14288

Oscillators Overview

The QVMQF574T33-2.0A-57.14288 is a Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO) manufactured by Mercury United Electronics, Inc. It operates at a nominal frequency of 57.14288 MHz with CMOS output type. The device functions at a supply voltage of 3.3 V and features an Enable/Disable control function. Typical supply current is 18 mA. It is designed for surface mount installation in a 4-SMD, No Lead package.

Oscillators Feature Summary

• Integrated temperature compensation for stable frequency performance across operating ranges.
• Voltage-controlled tuning capability allows precise frequency adjustment.
• CMOS logic output interface compatible with standard digital circuits.
• Built-in enable/disable functionality for power management.

Oscillators Applications

• High-speed data handling systems requiring precise timing
• FPGA configuration and synchronization applications
• Communication equipment needing stable clock sources

Oscillators Procurement Notes

Verify the manufacturer part number against official Mercury United Electronics documentation to ensure authenticity. Confirm that the specific frequency variant matches the system requirement of 57.14288 MHz. Check datasheet specifications for electrical parameters including supply voltage and current consumption. Ensure the 4-SMD package footprint aligns with the PCB design layout before integration.

Oscillators Selection Notes

Select this component when a stable, voltage-tunable clock source is required for digital systems. The CMOS output simplifies interfacing with logic circuits. Consider the 3.3 V supply constraint and surface mount packaging requirements during board design. Verify thermal performance needs as the device includes internal temperature compensation.

Oscillators Part Context

This model belongs to the QVMQF series of VCTCXOs from Mercury United Electronics. These oscillators are designed for applications demanding high frequency stability without the complexity of oven-controlled crystals. The series supports various frequencies through standardized packaging and pin configurations.

Oscillators Replacement Considerations

Direct substitutes must match the 57.14288 MHz frequency, CMOS output, 3.3 V supply, and 4-SMD package. Verify compatibility with voltage control range and enable/disable logic levels. Consult manufacturer cross-reference lists for approved alternatives.

Oscillators FAQ

What is the output logic type of this oscillator?

The QVMQF574T33-2.0A-57.14288 provides a CMOS output signal.

Does this component support power control?

Yes, it includes an Enable/Disable function to control operation state.