9B-22.000MAAE-B

Crystals Overview

The TXC Corporation 9B-22.000MAAE-B is a fundamental quartz crystal resonator operating at a nominal frequency of 22 MHz. It features a frequency stability and tolerance of ±30 ppm. The component is designed for a load capacitance of 12 pF and exhibits an equivalent series resistance (ESR) of 40 Ohms. It operates within a temperature range of -20°C to +70°C with a maximum drive level of 100 µW. The device utilizes the HC-49/US package, measuring 11.5 mm in length, 5 mm in width, and 3.68 mm in height. It employs radial leads for through-hole mounting.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Through-hole radial lead installation
• Standard HC-49/US mechanical housing

Crystals Applications

• General-purpose clock signal generation
• Microcontroller oscillator circuits
• Digital communication interface timing

Crystals Procurement Notes

Verify component authenticity against manufacturer documentation due to potential supply chain variations. Confirm that the specific ordering suffix matches the required load capacitance and tolerance specifications for the target application. Ensure compliance with RoHS directives if environmental regulations apply. Check for end-of-life status or discontinuation notices from the manufacturer prior to final procurement decisions.

Crystals Selection Notes

Select this component when a standard 22 MHz frequency is required for through-hole designs. The HC-49/US package offers robust mechanical stability for general electronics. Consider the ±30 ppm stability limit for applications not requiring high-precision timing. Evaluate the 12 pF load capacitance requirement against the oscillator circuit design to ensure accurate frequency performance.

Crystals Part Context

This part belongs to the 9B series of fundamental quartz crystals from TXC Corporation. The series typically includes various frequencies packaged in the widely used HC-49/US format. These components are standard passive elements for providing stable clock references in digital logic and microprocessor systems.

Crystals Replacement Considerations

Direct substitutes include other 22 MHz crystals with identical HC-49/US packaging, 12 pF load capacitance, and ±30 ppm tolerance. Verify pin compatibility and electrical parameters before substitution.