7A-20.000MAHE-T

Crystals Overview

The 7A-20.000MAHE-T is a quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 20 MHz. It features a load capacitance of 12 pF and a frequency tolerance of ±30 ppm. The component operates within a temperature range of -40°C to +85°C and utilizes an SMD/SMT mounting style in a 5 mm x 3.2 mm package.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface mount device construction
• Automotive-grade reliability certification

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators

Crystals Procurement Notes

Verify the current lifecycle status as the product may be discontinued or subject to limited availability. Confirm that the specified package dimensions and electrical parameters match the design requirements before procurement. Ensure compliance with RoHS directives and check for AEC-Q200 certification if automotive application is intended.

Crystals Selection Notes

Select this component when a 20 MHz fundamental frequency with 12 pF load capacitance is required. Consider the ±30 ppm tolerance and -40°C to +85°C operating range for environmental suitability. Verify compatibility with the target circuit's drive level and ESR specifications.

Crystals Part Context

This part belongs to the 7A series of quartz crystals from TXC Corporation. The series offers various frequencies and packages for general electronic applications. The 7A-20.000MAHE-T specifically provides a standard 5x3.2mm footprint suitable for space-constrained designs.

Crystals Replacement Considerations

Check for direct substitutes such as the 7A-20.000MAGE-T if available. Verify equivalent electrical parameters including frequency, load capacitance, and tolerance. Confirm package compatibility and lifecycle status of potential replacements.