7V-14.31818MAAQ-T

Crystals Overview

The 7V-14.31818MAAQ-T is a fundamental mode quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 14.31818 MHz with a load capacitance of 10 pF and a frequency tolerance of ±30 ppm. The component supports a standard operating temperature range from -20°C to +70°C. It utilizes a 4-SMD, no-lead package configuration measuring 3.20 mm in length and 2.50 mm in width, with a maximum height of 0.80 mm. This device is supplied in reel packaging.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface-mount 4-SMD no-lead package design
• Standard industrial temperature range support

Crystals Applications

• General-purpose clock signal generation
• Microcontroller system timing references
• Digital communication interface synchronization

Crystals Procurement Notes

Verify the specific load capacitance requirement against the target circuit design, as this component specifies 10 pF. Confirm that the operating environment remains within the documented -20°C to +70°C range to ensure frequency stability. Ensure the PCB layout accommodates the 3.20 mm x 2.50 mm footprint dimensions accurately. Cross-reference the datasheet for soldering profile recommendations to maintain component integrity during assembly processes.

Crystals Selection Notes

Select this component when a 14.31818 MHz reference is required with a 10 pF load capacitance constraint. Consider the ±30 ppm tolerance specification for timing accuracy requirements. Evaluate the -20°C to +70°C temperature range against environmental conditions. Compare physical dimensions and mounting style against available board space constraints relative to alternative packages.

Crystals Part Context

This part belongs to the 7V series of crystals from TXC Corporation, which are characterized by their small form factor and suitability for automated surface-mount assembly. The series provides fundamental resonance options for various common frequencies used in digital electronics. The 7V designation indicates specific dimensional and electrical characteristics distinct from other product lines such as the AV or 7M series.

Crystals Replacement Considerations

The AM-14.31818MAGQ-T is identified as a similar substitute option from the same manufacturer.