9B25000068

Crystals Overview

The 9B25000068 is a parallel fundamental quartz crystal manufactured by TXC Corporation. It operates at a nominal frequency of 25 MHz with a frequency tolerance of ±30 ppm and a load capacitance of 20 pF. The component utilizes an HC-49/US package and features a series resistance of 30 Ohms. It is designed for operation within a temperature range of -10°C to +70°C.

Crystals Feature Summary

• Parallel fundamental quartz crystal construction
• HC-49/US through-hole package format
• ±30 ppm frequency tolerance at 25 MHz

Crystals Applications

• General purpose timing circuits
• Microcontroller clock sources
• Consumer electronic devices

Crystals Procurement Notes

Verify the specific manufacturer part number against official TXC documentation to confirm current lifecycle status, as some records indicate obsolete status. Ensure the required load capacitance matches the target circuit design specifications before procurement. Confirm that the operating temperature range meets the environmental requirements of the intended application.

Crystals Selection Notes

Select this component when a standard 25 MHz reference is required in an HC-49/US form factor. The ±30 ppm tolerance suits applications with moderate stability needs. Verify compatibility with the oscillator circuit's load capacitance requirements, specifically the 20 pF specification, to ensure accurate frequency generation.

Crystals Part Context

This component belongs to the broad category of discrete quartz crystals produced by TXC Corporation. It serves as a passive frequency control element distinct from integrated oscillators. The HC-49/US package is a widely recognized industry standard for through-mount crystal applications.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.