QMQF326P25-2.0A-20.736

Oscillators Overview

The QMQF326P25-2.0A-20.736 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a nominal frequency of 20.736 MHz with an output type of LVPECL. The device functions on a 2.5 V supply voltage and draws a maximum supply current of 30 mA. It features a stability of ±2.0 ppm over the operating temperature range of -40°C to +85°C. The component utilizes a surface mount installation method within a 6-SMD, No Lead package, specifically measuring 3.2x2.5x1.6 mm.

Oscillators Feature Summary

• Provides high frequency stability of ±2.0 ppm across a wide industrial temperature range.
• Utilizes LVPECL output interface for reliable signal transmission.
• Designed for compact surface mount integration in space-constrained applications.

Oscillators Applications

• Telecommunications equipment requiring precise clock synchronization
• Industrial control systems operating in variable thermal environments
• Consumer electronics utilizing low-power oscillation sources

Oscillators Procurement Notes

Verify that the specific part number matches the required frequency and output configuration before ordering. Confirm that the supplier provides official documentation from Mercury United Electronics, Inc. to ensure authenticity. Check for RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the receiving facility can handle the small 6-SMD no-lead package format appropriately during assembly.

Oscillators Selection Notes

Select this component when a stable 20.736 MHz reference is needed with LVPECL outputs. Consider the ±2.0 ppm stability requirement against system timing budgets. Evaluate the 3.2x2.5x1.6 mm footprint against available PCB real estate. Compare the 30 mA current draw against total power constraints in the design.

Oscillators Part Context

This oscillator belongs to the QuikXO TCXO series by Mercury United Electronics. The series offers various frequencies and packages. This specific model targets applications needing moderate stability and standard LVPECL interfaces. It complements other models in the lineup offering different frequencies or output types like CMOS.

Oscillators Replacement Considerations

Direct substitutes must match the 20.736 MHz frequency, LVPECL output, and 6-SMD no-lead package. Verify pin compatibility and electrical specifications such as supply voltage and current draw. Cross-reference with other manufacturers' TCXO offerings only if they explicitly meet all dimensional and performance criteria.