9C-4.096MAAJ-T

Crystals Overview

The TXC Corporation 9C-4.096MAAJ-T is a surface-mount quartz crystal resonator operating at a nominal frequency of 4.096 MHz. It utilizes the HC-49/US package with SMD/SMT termination style. The component supports a fundamental oscillation mode and features a load capacitance of 18 pF. Electrical characteristics include an equivalent series resistance (ESR) of 150 Ohms and a drive level specification of 100 uW. The device is designed for operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface-mount construction in standard HC-49/US package
• Fundamental mode oscillation capability
• Compliant with RoHS environmental standards

Crystals Applications

• General-purpose electronic timing circuits
• Microcontroller clock sources
• Consumer electronics modules

Crystals Procurement Notes

Verify current availability status as this component may be subject to discontinuation or limited supply conditions. Confirm that the HC-49/US SMD footprint matches the target PCB design requirements. Ensure that the 18 pF load capacitance aligns with the oscillator circuit specifications to maintain accurate frequency stability during implementation.

Crystals Selection Notes

Select this component when a standard 4.096 MHz reference signal is required in a compact surface-mount form factor. The 150 Ohm ESR value must be compatible with the driving circuit's output impedance. Consider the -20°C to +70°C operating range against the environmental conditions of the final application to ensure reliable performance without requiring extended industrial grade alternatives.

Crystals Part Context

This part belongs to the 9C series of quartz crystals manufactured by TXC Corporation. The series is characterized by high reliability and cost-effectiveness for mass production environments. The 9C-4.096MAAJ-T specifically addresses common low-frequency timing needs using established packaging technology, serving as a foundational component for various digital logic and communication interfaces.

Crystals Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Evaluate other 4.096 MHz crystals from the same manufacturer with identical HC-49/US dimensions and 18 pF load capacitance. Verify that alternative components meet the same ESR and drive level specifications to prevent oscillation failure.