AA-8.000MAHE-T

Crystals Overview

The AA-8.000MAHE-T is a parallel fundamental quartz crystal manufactured by TXC Corporation, designed for surface-mount applications in the 5 mm x 3.2 mm package. It operates at a nominal frequency of 8 MHz with a load capacitance of 12 pF and an equivalent series resistance of 150 Ohms. The component features a frequency stability of ±30 ppm over the operating temperature range and is certified to AEC-Q200 automotive standards, ensuring reliability for demanding electronic environments.

Crystals Feature Summary

• Certified to AEC-Q200 automotive quality standards for enhanced reliability
• Utilizes glass-sealed construction for environmental protection
• Designed for high-frequency precision in compact surface-mount form factors

Crystals Applications

• Automotive electronic systems requiring AEC-Q200 compliance
• Precision timing circuits in consumer electronics
• Microcontroller clock sources in embedded systems

Crystals Procurement Notes

Verify the specific suffix 'HE' against official TXC documentation to confirm the exact load capacitance and stability specifications, as variations exist within the AA series. Ensure compatibility with the target PCB footprint dimensions of 5 mm x 3.2 mm. Confirm that the application environment meets the operational temperature requirements specified in the datasheet before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a standard 8 MHz reference is required for automotive or high-reliability applications. The 12 pF load capacitance must match the oscillator circuit design parameters. Consider the 150 Ohm ESR for impedance matching requirements. This part is suitable where space constraints necessitate a 5x3.2 mm SMD package while maintaining strict frequency tolerance.

Crystals Part Context

This crystal belongs to the AA series from TXC Corporation, which specializes in automotive-grade components. The AA series is characterized by its robust construction and adherence to stringent automotive quality standards. It serves as a foundational timing element for various digital logic and communication interfaces requiring stable clock signals.

Crystals Replacement Considerations

Direct substitutes include other AEC-Q200 certified crystals from TXC with identical 8 MHz frequency, 12 pF load capacitance, and 5x3.2 mm package dimensions. Verify electrical parameters such as ESR and stability before substitution.