9C-28.63636MEEJ-T

Crystals Overview

The TXC CORPORATION 9C-28.63636MEEJ-T is a quartz crystal resonator operating at a fundamental frequency of 15.36 MHz. It features a load capacitance of 18 pF and an equivalent series resistance (ESR) of 30 Ohms. The component offers a frequency tolerance and stability of ±10 ppm. Designed for surface mount installation, it utilizes the HC-49/US package with dimensions of 11.40 mm in length and 4.80 mm in width. The maximum installed height is 4.10 mm. This device supports a standard operating temperature range from -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation ensures precise frequency generation without overtone complexities.
• High frequency stability of ±10 ppm provides reliable timing accuracy for sensitive circuits.
• Standard HC-49/US SMD form factor allows for straightforward integration into existing PCB layouts.

Crystals Applications

• Clock signal generation for microcontrollers and digital logic circuits
• Timing references for communication interfaces requiring stable baud rates
• Consumer electronics devices needing precise internal clock synchronization

Crystals Procurement Notes

Verify current availability status as this component is marked as obsolete or discontinued by the manufacturer. Confirm if final time buys or last-time buy orders are accepted through authorized distributors. Ensure that any replacement strategy accounts for the end-of-life status to prevent future supply chain disruptions during production runs.

Crystals Selection Notes

Select this component only when a specific 15.36 MHz frequency with ±10 ppm stability is required. The HC-49/US package size must fit the designated footprint on the printed circuit board. Consider the -20°C to +70°C operating range against the environmental conditions of the target application. Evaluate alternative frequencies if the exact 15.36 MHz is not strictly necessary due to obsolescence.

Crystals Part Context

This part belongs to the 9C series of quartz crystals manufactured by TXC Corporation. The series typically includes various frequencies packaged in the HC-49/US format. These components are designed for general-purpose timing applications where moderate stability and standard packaging are sufficient. The 9C series represents a legacy product line often used in established electronic designs.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the discontinued status, direct replacements may require design modifications to accommodate different package sizes or electrical parameters.