ILCX20-FF5F8-38.400MHZ

Crystals Overview

The ILCX20-FF5F8-38.400MHZ is a MHz crystal manufactured by ILSI, designed for surface mount applications in the 4-SMD, No Lead package. It operates at a frequency of 38.400 MHz with a frequency tolerance and stability of ±30ppm. The component features an 8pF load capacitance and an equivalent series resistance (ESR) of 150 Ohms. It supports fundamental mode operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Surface mount design in a compact 4-SMD no lead package
• Fundamental mode crystal oscillator operation
• Wide industrial operating temperature range from -40°C to +85°C

Crystals Applications

• General purpose clock signal generation
• Microcontroller system timing
• Embedded device synchronization

Crystals Procurement Notes

Verify the specific electrical parameters against the official datasheet before integration. Confirm that the 150 Ohm ESR and 8pF load capacitance match the target circuit requirements. Ensure the 4-SMD no lead footprint aligns with the PCB layout specifications. Check for any RoHS compliance documentation if required by project standards.

Crystals Selection Notes

Select this component when a 38.400 MHz fundamental frequency is required with moderate stability. The 150 Ohm ESR suits circuits with standard drive levels. The wide temperature range makes it suitable for industrial environments. Consider the 4-SMD package for automated assembly processes.

Crystals Part Context

This part belongs to the ILCX20 series of crystals from ILSI. These components are engineered for reliable performance in consumer and industrial electronics. The series offers various frequency options within the same physical footprint, allowing for flexible design choices across different product lines.

Crystals Replacement Considerations

No public substitute part numbers are confirmed for this obsolete component. Designers should evaluate current available alternatives or redesign the circuit to accommodate newer stock parts.