QVMQF326P33-2.0A-163.840

Oscillators Overview

The QVMQF326P33-2.0A-163.840 is a Voltage-Controlled Temperature-Compensated Crystal Oscillator (VCTCXO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 163.84 MHz with a frequency stability of ±2 ppm across the operating temperature range. The device utilizes LVPECL output type and requires a 3.3 V supply voltage. It features an Enable/Disable function for power management. The component is housed in a compact 6-SMD, No Lead ceramic package with dimensions of 3.2x2.5x1.6 mm.

Oscillators Feature Summary

• Integrates voltage-controlled temperature compensation for enhanced frequency stability
• Supports active low-level emitter-coupled logic (LVPECL) output signaling
• Includes hardware enable and disable control functionality

Oscillators Applications

• High-speed serial communication interfaces requiring precise clocking
• Telecommunications base station equipment
• Test and measurement instrumentation systems

Oscillators Procurement Notes

Verify the specific ordering suffix to confirm the exact frequency tolerance and temperature range specifications. Ensure the procurement channel provides genuine factory-sealed units with recent date codes to maintain reliability. Cross-reference the datasheet for pinout compatibility and thermal requirements before integration.

Oscillators Selection Notes

Select this component when a stable 163.84 MHz reference is required with tight ±2 ppm stability. The LVPECL output suits high-speed digital applications. Consider the 3.3V supply constraint and the need for an enable signal. The small SMD footprint is suitable for space-constrained PCB layouts.

Oscillators Part Context

This part belongs to the QuikXO VCTCXO series from Mercury Electronics. It shares the standard 6-SMD no-lead ceramic package format common to the QVMQF326P33 family. Variants within the series differ primarily in nominal frequency and specific stability grades while maintaining consistent electrical interface standards.

Oscillators Replacement Considerations

Direct substitutes must match the 163.84 MHz frequency, ±2 ppm stability, LVPECL output, and 3.3V supply. Verify that any alternative component supports the same physical 6-SMD footprint and includes the enable/disable feature if required by the design.