7V-14.7456MEEQ-T

Crystals Overview

The 7V-14.7456MEEQ-T is a fundamental mode quartz crystal manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 14.7456 MHz with a frequency stability and tolerance of ±30 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 60 Ohms. It is housed in a compact 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a maximum height of 0.90 mm. The device supports operation within a temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode quartz crystal technology providing stable oscillation
• Compact 4-SMD surface-mount package for automated assembly
• Integrated design supporting standard load capacitance requirements

Crystals Applications

• Digital clock signal generation
• Microcontroller system timing references
• Communication interface synchronization

Crystals Procurement Notes

Verify the active lifecycle status directly with the manufacturer or authorized distributors before procurement. Confirm that the specific suffix matches the required load capacitance and tolerance specifications for the target circuit design. Ensure compatibility with the intended operating temperature range and surface-mount placement processes.

Crystals Selection Notes

Select this component when a fundamental mode crystal with ±30 ppm stability is required for space-constrained designs. The 8 pF load capacitance specification must align with the oscillator circuit's capacitive requirements. Consider the 60 Ohm ESR value for drive level sensitivity and ensure the 3.2mm x 2.5mm footprint fits the PCB layout constraints.

Crystals Part Context

This part belongs to the 7V series of ceramic and quartz crystals from TXC Corporation. The series is characterized by small form factors suitable for modern electronics. The 14.7456 MHz frequency is a standard rate used in video and data communication systems to maintain precise timing synchronization across digital interfaces.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching frequency, load capacitance, ESR, and package dimensions with alternative manufacturers.