7V-26.000MAAV-T

Crystals Overview

The TXC Corporation 7V-26.000MAAV-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 26 MHz. It features an 8 pF load capacitance and a frequency tolerance of ±30 ppm, with a stability of ±30 ppm across the specified temperature range. The component utilizes a 4-SMD, No Lead package measuring 3.2 mm in length, 2.5 mm in width, and 0.9 mm in height. It supports a base harmonic mode with an equivalent series resistance (ESR) of 60 Ohms and operates within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Provides stable oscillation at 26 MHz with ±30 ppm frequency tolerance for precise timing applications.
• Compact 3.2mm x 2.5mm SMD footprint designed for automated surface-mount assembly processes.
• Operates reliably within a standard commercial temperature range of -20°C to +70°C.

Crystals Applications

• Microcontroller clock sources
• Communication module timing circuits
• Consumer electronic device synchronization

Crystals Procurement Notes

Verify the specific suffix configuration against the manufacturer's official part number guide to ensure correct load capacitance and tolerance specifications. Confirm that the required operating temperature range aligns with the -20°C to +70°C rating documented for this variant. Cross-reference the package dimensions with the target PCB footprint to guarantee mechanical compatibility during assembly.

Crystals Selection Notes

Select this component when a 26 MHz fundamental frequency with 8 pF load capacitance is required for space-constrained designs. Ensure the application environment remains within the -20°C to +70°C operational limits. Consider the 60 Ohm ESR value when designing the oscillator circuit to maintain adequate drive level and start-up reliability without exceeding maximum power ratings.

Crystals Part Context

This component belongs to the 7V series of ceramic and quartz crystals manufactured by TXC Corporation. The series is characterized by small form factors suitable for modern portable electronics. The 7V-26.000MAAV-T specifically denotes a 26 MHz unit with 8 pF load capacitance and standard commercial temperature grading within this product line.

Crystals Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include QT325G-26.000MAHE-T from QST. Verify electrical parameters and physical dimensions before substitution.