8Q-38.400MDDQ-T

Crystals Overview

The TXC Corporation 8Q-38.400MDDQ-T is a surface-mount crystal oscillator operating at a fundamental frequency of 38.4 MHz. It features a load capacitance of 10 pF and maintains a frequency stability of ±20 ppm. The component supports an equivalent series resistance (ESR) of 80 Ohms and utilizes SMD/SMT termination for PCB integration. It operates within a temperature range of -20°C to +70°C and is housed in a compact 4-SMD, No Lead package.

Crystals Feature Summary

• Provides stable timing signals with ±20 ppm frequency stability
• Designed for surface-mount technology integration
• Operates reliably across industrial temperature ranges

Crystals Applications

• IoT device timing modules
• General electronic circuit clock generation
• Embedded system synchronization

Crystals Procurement Notes

Verify the specific suffix 'MDDQ' against official TXC documentation to confirm pinout and electrical characteristics. Ensure the selected variant matches the required load capacitance and stability specifications for the target application. Confirm RoHS compliance status through the manufacturer's current datasheet before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 38.4 MHz reference signal with ±20 ppm stability is required for space-constrained designs. The 4-SMD no-lead package facilitates automated assembly processes. Evaluate thermal requirements to ensure operation remains within the specified -20°C to +70°C range for reliable performance.

Crystals Part Context

This part belongs to the 8Q series of crystals manufactured by TXC Corporation. The series offers various frequencies and packages suitable for consumer and industrial electronics. The 8Q-38.400MDDQ-T specifically targets applications needing precise timing in a small form factor.

Crystals Replacement Considerations

Direct substitutes must match the 38.4 MHz frequency, 10 pF load capacitance, ±20 ppm stability, and 4-SMD package dimensions. Verify ESR compatibility and temperature range alignment with the original specification.