8J38470007

Crystals Overview

The 8J38470007 is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a fundamental frequency of 38.4 MHz with a specified load capacitance of 12 pF. The component is housed in a compact 4-SMD, no-lead package measuring 1.6 mm in length and 1.2 mm in width. It supports an industrial operating temperature range from -30°C to +85°C. This device provides stable frequency generation for digital circuits requiring precise timing references within the specified environmental constraints.

Crystals Feature Summary

• Provides stable oscillation at 38.4 MHz using quartz crystal technology
• Designed for surface-mount integration with a compact 1.6 mm x 1.2 mm footprint
• Operates reliably across an extended industrial temperature range

Crystals Applications

• Digital clock signal generation in embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization circuits

Crystals Procurement Notes

Verify the specific suffix and tolerance requirements against the official TXC datasheet before ordering. Confirm that the 12 pF load capacitance matches the target circuit design. Ensure the -30°C to +85°C temperature rating meets the operational environment specifications. Check for RoHS compliance status if required by project standards.

Crystals Selection Notes

Select this component when a 38.4 MHz fundamental frequency is required for space-constrained designs. The 1.6 mm x 1.2 mm package size is suitable for high-density PCB layouts. Consider the 12 pF load capacitance requirement for oscillator circuit tuning. Evaluate the -30°C to +85°C range against the application's thermal profile.

Crystals Part Context

This part belongs to the TXC crystal resonator family, distinct from their active oscillator series. It functions as a passive frequency-determining element requiring external oscillator circuitry. The 8J series designation indicates specific packaging and performance characteristics defined by the manufacturer for standard crystal applications.