9C27070014

Crystals Overview

The TXC Corporation 9C27070014 is a standard crystal oscillator component designed for timing applications. It operates at a nominal frequency of 27 MHz and features a load capacitance of 20 pF. The device supports a wide operating temperature range from -20°C to +70°C, ensuring reliability in various environmental conditions. Frequency stability and tolerance are both specified at ±10 ppm. The physical dimensions are 11.40 mm in length and 4.80 mm in width, with a maximum seating height of 4.10 mm. Equivalent series resistance (ESR) characteristics are defined within the official specifications.

Crystals Feature Summary

• Provides precise 27 MHz timing signals with high frequency stability
• Operates reliably across a broad industrial temperature range
• Compact HC-49/S package design suitable for space-constrained layouts

Crystals Applications

• General purpose clock generation in electronic circuits
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific manufacturing lot date code and RoHS compliance status directly with authorized distributors or the manufacturer prior to procurement. Ensure that the ordering quantity aligns with the minimum packaging requirements specified by the supplier. Confirm that the component meets all relevant regulatory standards required for your target market before finalizing purchase orders.

Crystals Selection Notes

Select this component when a stable 27 MHz reference is required for systems operating between -20°C and +70°C. The 20 pF load capacitance must match the circuit design requirements. Consider the HC-49/S package size for mechanical fitment. Verify that the ±10 ppm stability meets the system's jitter and accuracy constraints compared to higher precision alternatives.

Crystals Part Context

This part belongs to the 9C series of crystals manufactured by TXC Corporation. The series typically utilizes the HC-49/S through-hole package format. These components are distinct from surface-mount oscillators and are generally used in applications requiring robust, cost-effective timing solutions with moderate stability requirements.

Crystals Replacement Considerations

Direct substitutes must maintain the 27 MHz frequency, 20 pF load capacitance, and HC-49/S package dimensions. Verify that alternative parts offer equivalent ±10 ppm stability and compatible ESR values. Cross-reference with other manufacturers offering similar HC-49/S crystals if availability is an issue.