9C-11.2896MBBK-T

Crystals Overview

The 9C-11.2896MBBK-T is a surface-mount quartz crystal unit manufactured by TXC Corporation, operating at a nominal frequency of 11.2896 MHz. It features a load capacitance of 20 pF and an equivalent series resistance (ESR) typically within standard limits for this package type. The component utilizes the 9C series design, housed in a compact SMD footprint measuring 11.40mm in length and 4.80mm in width. This configuration supports reliable oscillation in digital circuits requiring precise timing references.

Crystals Feature Summary

• Surface mount construction for automated assembly integration
• Quartz resonator element providing stable frequency generation
• Standardized 9C series mechanical dimensions

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the complete part number including the suffix to ensure correct packaging and tolerance specifications. Confirm that the load capacitance requirements of the target oscillator circuit match the 20 pF specification of this component. Check for any specific automotive or industrial grade certifications if the application environment demands extended temperature stability beyond commercial ranges.

Crystals Selection Notes

Select this component when a 11.2896 MHz reference is required for serial communication protocols such as RS-485 or CAN bus where this specific frequency aids baud rate generation. Ensure the PCB layout accommodates the 11.40mm x 4.80mm footprint. Consider the ESR limits of the host oscillator circuit to guarantee start-up reliability with this specific crystal unit.

Crystals Part Context

This part belongs to the TXC 9C series of miniature surface-mount crystals. The series is designed for general-purpose timing applications in consumer electronics and industrial equipment. The 9C designation indicates a specific case style optimized for high-volume surface mount technology processes, distinguishing it from through-hole HC-49 variants.

Crystals Replacement Considerations

Direct substitutes must match the 11.2896 MHz frequency, 20 pF load capacitance, and 11.40mm x 4.80mm SMD footprint. Verify equivalent ESR and drive level specifications from alternative manufacturers to ensure circuit compatibility without modification.