AY-38.400MAMV-T

Crystals Overview

The AY-38.400MAMV-T is a fundamental mode quartz crystal manufactured by TXC Corporation, designed for automotive applications. It operates at a nominal frequency of 38.4 MHz with a load capacitance of 8 pF. The component features a frequency tolerance of ±15 ppm and a total frequency stability of ±100 ppm across the operating temperature range. It utilizes a 4-pin CSMD package without leads and exhibits an equivalent series resistance (ESR) of 80 Ohms.

Crystals Feature Summary

• Certified to AEC-Q200 standards for automotive reliability
• Fundamental oscillation mode operation
• Compact surface-mount design

Crystals Applications

• Automotive electronic systems
• In-vehicle communication networks
• Automotive control units

Crystals Procurement Notes

Verify that the specific part number matches the required automotive qualification standards. Confirm that the load capacitance and ESR values align with the target circuit design requirements. Ensure the supplier provides documentation confirming AEC-Q200 compliance for quality assurance purposes.

Crystals Selection Notes

Select this component when an automotive-grade crystal oscillator is required for 38.4 MHz applications. Consider the ±100 ppm stability specification against system timing constraints. Evaluate the 80 Ohm ESR to ensure compatibility with the host oscillator circuit's drive level limitations.

Crystals Part Context

This component belongs to the AY series of quartz crystals from TXC Corporation. It is specifically engineered for harsh environments found in automotive electronics. The series emphasizes high reliability and strict adherence to automotive industry quality standards compared to standard commercial grade components.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.