9C25000202

Crystals Overview

The TXC Corporation 9C25000202 is a surface-mount crystal oscillator operating at a nominal frequency of 25 MHz. It features an 18 pF load capacitance and provides a frequency stability of ±20 ppm. The component is designed for operation within a temperature range of -40°C to +85°C, suitable for industrial applications. It exhibits an equivalent series resistance (ESR) of 30 Ohms. The device utilizes a surface-mount package configuration.

Crystals Feature Summary

• Surface-mount crystal oscillator design
• Industrial temperature range capability (-40°C to +85°C)
• ±20 ppm frequency stability

Crystals Applications

• Industrial control systems
• Communication equipment
• Embedded system clocking

Crystals Procurement Notes

Verify the current lifecycle status as the product is listed as obsolete or end-of-life in multiple sources. Confirm availability through authorized distributors or secondary market channels, as standard supply may be discontinued. Ensure compliance with RoHS requirements by checking specific datasheet documentation before procurement.

Crystals Selection Notes

Select this component when a 25 MHz reference with ±20 ppm stability is required for industrial environments. Verify that the 18 pF load capacitance matches the host circuit's specifications. Consider alternative active oscillators if higher stability or lower phase noise is needed, as passive crystals have inherent limitations compared to voltage-controlled or standard clock oscillators.

Crystals Part Context

This part belongs to the TXC 9C series of surface-mount crystals. It serves as a fundamental timing element for digital circuits requiring precise frequency references. Unlike active oscillators, it requires an external oscillator circuit within the host microcontroller or logic device to generate a square wave output signal.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Due to the obsolete status, direct replacements should be sourced from manufacturer discontinuation notices or cross-reference lists provided by authorized distributors.