9C-11.2896MAAJ-T

Crystals Overview

The TXC CORPORATION 9C-11.2896MAAJ-T is a surface-mount MHz crystal designed for precision frequency control. It operates at a nominal frequency of 11.2896 MHz with a frequency stability and tolerance of ±30ppm. The component utilizes an HC-49/US package, measuring 11.40mm in length and 4.80mm in width, with a maximum height of 4.10mm. It features a load capacitance of 18pF and supports fundamental oscillation mode. The device is RoHS compliant and suitable for industrial temperature ranges.

Crystals Feature Summary

• Surface-mount design compatible with automated assembly processes
• Fundamental mode operation for stable frequency generation
• HC-49/US package format ensuring standardized footprint compatibility

Crystals Applications

• Industrial communication systems requiring precise clock signals
• Microcontroller-based embedded systems for timing reference
• Data transmission equipment utilizing serial protocols

Crystals Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging configuration against official distributor listings. Confirm current availability status as some sources indicate discontinuation or limited stock. Ensure the selected variant matches the required ±30ppm stability specification for the target application environment. Cross-reference the HC-49/US dimensions with PCB layout constraints before finalizing procurement orders.

Crystals Selection Notes

Select this component when a standard SMD crystal with 11.2896 MHz frequency is required. The 18pF load capacitance must match the oscillator circuit design parameters. Consider the ±30ppm stability limit for applications sensitive to frequency drift. The HC-49/US package size dictates the available board space and mounting orientation requirements for the design integration phase.

Crystals Part Context

This part belongs to the 9C series of MHz crystals manufactured by TXC Corporation. The series offers various frequencies and stability options within the HC-49/US form factor. This specific model provides a common baud-rate frequency suitable for digital communication interfaces. It represents a standard solution for general-purpose timing applications in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes include other 11.2896 MHz SMD crystals from TXC with matching 18pF load capacitance and HC-49/US packages. Verify equivalent stability ratings and operating temperature ranges before substitution. Alternative manufacturers may offer similar specifications but require impedance and drive level verification.