7V-14.7456MAHJ-T

Crystals Overview

The TXC Corporation 7V-14.7456MAHJ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 14.7456 MHz. It features a frequency tolerance and stability of ±30 ppm, with an equivalent series resistance (ESR) of 100 Ohms maximum. The component utilizes a load capacitance of 18 pF and operates within a temperature range of -20°C to +70°C. It is housed in a compact 4-SMD, No Lead package measuring 3.2 mm x 2.5 mm x 0.8 mm.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Compact 4-SMD surface mount design
• Standard 18 pF load capacitance specification

Crystals Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Digital communication interfaces

Crystals Procurement Notes

Verify the specific suffix 'HJ' against the manufacturer's official part number guide to confirm the exact load capacitance and ESR ratings, as these parameters vary significantly across the 7V series. Ensure the selected variant matches the target circuit's load requirements before procurement.

Crystals Selection Notes

Select this component for applications requiring a standard 14.7456 MHz reference with moderate stability. Compare the 100 Ohm ESR against other 7V variants like the MAAE model which offers lower resistance. Confirm that the 18 pF load capacitance aligns with the host oscillator circuit design.

Crystals Part Context

This component belongs to the 7V Series of ceramic crystals from TXC Corporation. This series provides various SMD packages and electrical specifications tailored for consumer electronics and industrial applications requiring reliable frequency control.

Crystals Replacement Considerations

The 7V-14.7456MAAE-T is a similar active part offering comparable frequency but with different electrical characteristics including 12 pF load capacitance and 60 Ohm ESR.