AV-16.9344MAHE-T

Crystals Overview

The AV-16.9344MAHE-T is a fundamental mode quartz crystal oscillator manufactured by TXC Corporation, designed for automotive applications. It operates at a frequency of 16.9344 MHz with a load capacitance of 12 pF and series resistance of 120 Ohms. The component features a 4-SMD, no-lead package with dimensions of 3.2x2.5 mm and utilizes glass seal technology. It meets AEC-Q200 certification standards, ensuring reliability in harsh environments. Frequency tolerance is ±30 ppm at 25°C and ±30 ppm across the -40°C to 85°C operating temperature range.

Crystals Feature Summary

• AEC-Q200 certified for automotive grade reliability
• Glass seal construction for enhanced environmental stability
• Ultra-miniature 3.2x2.5 mm SMD footprint

Crystals Applications

• Automotive electronic control units (ECUs)
• In-vehicle infotainment systems
• Telematics modules
• Advanced driver assistance systems (ADAS)

Crystals Procurement Notes

Verify that the specific part number matches the required frequency and tolerance specifications for your design. Confirm AEC-Q200 compliance is necessary for your application's regulatory requirements. Check datasheet details for soldering profiles and handling instructions to ensure proper integration into the PCB assembly process without damaging the glass seal structure.

Crystals Selection Notes

Select this component when an ultra-small form factor is critical for space-constrained automotive designs. The 16.9344 MHz frequency is suitable for clock generation in communication interfaces requiring precise timing. Consider the 120 Ohm series resistance and 12 pF load capacitance to ensure compatibility with the host circuit's oscillator configuration and drive level limitations.

Crystals Part Context

This part belongs to the AV series of MHz crystals from TXC Corporation, which are specifically engineered for automotive use. The series emphasizes high frequency stability, low aging, and robust performance under thermal stress. These components support the growing demand for miniaturized, reliable timing solutions in modern vehicle electronics architectures.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Ensure any alternative component matches the 16.9344 MHz frequency, 12 pF load capacitance, 4-SMD package, and AEC-Q200 qualification to maintain system integrity.