8Y-38.400MAAE-T

Crystals Overview

The TXC CORPORATION 8Y-38.400MAAE-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 38.4 MHz. It features a load capacitance of 12 pF and a frequency stability of ±30 ppm. The component utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm x 0.90mm maximum height. It supports base harmonic operation mode and has an equivalent series resistance (ESR) of 100 Ohms. The device is rated for commercial temperature ranges and complies with RoHS3 standards.

Crystals Feature Summary

• Provides precise timing signals at 38.4 MHz with ±30 ppm stability
• Designed for surface-mount assembly in compact electronic circuits
• Operates on fundamental harmonic mode for stable oscillation

Crystals Applications

• Clock generation for microprocessors and microcontrollers
• Timing reference for communication interfaces
• Oscillator circuits in consumer electronics

Crystals Procurement Notes

Verify the specific suffix 'AAE' against the official TXC part number guide to confirm load capacitance and tolerance specifications. Ensure the ordering documentation matches the required 12pF load capacitance and ±30ppm stability. Confirm RoHS3 compliance status if environmental regulations apply to the final assembly. Cross-reference the manufacturer product number with distributor listings to ensure authenticity.

Crystals Selection Notes

Select this component when a 38.4 MHz fundamental frequency is required with a 12pF load capacitance. Consider the 4-SMD footprint for PCB layout constraints. Evaluate the ±30ppm stability against system timing requirements. Compare ESR values with oscillator circuit designs to ensure proper startup conditions. Verify temperature range compatibility with the application environment.

Crystals Part Context

This part belongs to the 8Y Series of high-accuracy MHz quartz crystals from TXC Corporation. The series offers various frequency options in standard SMD packages. The 8Y designation indicates specific performance characteristics within the company's crystal portfolio. This model represents a standard commercial-grade option for general-purpose timing applications.

Crystals Replacement Considerations

Direct substitutes include 8Y-38.400MAAV-T and 8Y-38.400MEEQ-T. Verify that alternative parts match the 12pF load capacitance and 38.4 MHz frequency. Check package dimensions and pin configuration compatibility. Confirm that replacement parts meet the same ±30ppm stability requirement.