9B-24.576MEEJ-B

Crystals Overview

The TXC Corporation 9B-24.576MEEJ-B is a through-hole quartz crystal resonator operating at a fundamental frequency of 24.576 MHz. It utilizes the HC-49/S package configuration, designed for standard mounting applications. The component exhibits a frequency tolerance and stability of ±10 ppm across its operational range. It features a load capacitance specification of 18 pF and an equivalent series resistance (ESR) of 30 Ohms. The device is rated for operation within a temperature range of -20°C to +70°C. This part is currently classified as obsolete in the manufacturer's lifecycle.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• HC-49/S through-hole package design
• ±10 ppm frequency stability and tolerance
• 18 pF load capacitance specification

Crystals Applications

• Microcontroller clock circuits
• Communication interface timing
• General-purpose digital logic timing

Crystals Procurement Notes

Verify component obsolescence status prior to integration into new designs. Confirm that existing inventory meets quality standards for long-term deployment. Check for RoHS compliance documentation if required by specific regulatory frameworks. Ensure supply chain continuity plans are established given the discontinued lifecycle stage.

Crystals Selection Notes

Select this component only for legacy system maintenance or repair scenarios where the HC-49/S form factor is mandatory. Evaluate PCB layout constraints to accommodate through-hole mounting requirements. Consider thermal environment limits of -20°C to +70°C during application assessment. Verify load capacitance compatibility with the target oscillator circuit design.

Crystals Part Context

This model belongs to the TXC Corporation HC-49 series of quartz crystals. The series provides fundamental frequency resonators for general electronic timing applications. The 9B prefix typically denotes specific packaging and parameter variations within the broader product line. The HC-49/S variant offers a compact through-hole solution compared to larger industrial housings.

Crystals Replacement Considerations

The part is officially listed as obsolete. No direct substitute part numbers are confirmed in the provided data. Designers must evaluate pin-compatible alternatives from other manufacturers or redesign for surface-mount technologies.