7M-26.000MEEQ-T

Crystals Overview

The TXC Corporation 7M-26.000MEEQ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 26 MHz. It features a frequency tolerance and stability of ±10 ppm, with a load capacitance of 10 pF and an equivalent series resistance (ESR) of 50 Ohms. The component utilizes a 4-SMD, no-lead package measuring 3.2 mm in length, 2.5 mm in width, and 0.7 mm in height. Designed for industrial applications, it supports a temperature range from -20°C to +70°C and operates with a maximum drive level of 100 uW.

Crystals Feature Summary

• Provides high frequency stability with ±10 ppm tolerance for precise timing control
• Compact 3.2 x 2.5 mm SMD footprint suitable for space-constrained circuit designs
• Industrial-grade thermal performance ensuring reliable operation across extended temperature ranges

Crystals Applications

• Industrial control systems requiring stable clock signals
• Communication equipment utilizing 26 MHz reference frequencies
• Microcontroller-based embedded systems needing precise timing sources

Crystals Procurement Notes

Verify the specific suffix 'MEEQ' against official TXC documentation to confirm exact electrical parameters, as ordering codes may denote variations in tolerance or packaging. Ensure the selected variant matches the required load capacitance and ESR specifications for the target oscillator circuit design before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 26 MHz fundamental mode crystal with tight ±10 ppm stability is required. Consider the 10 pF load capacitance requirement for circuit compatibility. Evaluate the 50 Ohm ESR against the oscillator's driving capability to ensure proper startup and sustained oscillation within the specified -20°C to +70°C operational envelope.

Crystals Part Context

This part belongs to the 7M series of quartz crystals manufactured by TXC Corporation. The series offers various frequency options in standard SMD packages, catering to general-purpose timing applications. The 7M-26.000MEEQ-T specifically addresses needs for moderate stability in consumer and industrial electronics where compact size and reliable performance are prioritized.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material.