7V-30.000MAAJ-T

Crystals Overview

The TXC Corporation 7V-30.000MAAJ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 30 MHz. It features a frequency stability and tolerance of ±30 ppm and an equivalent series resistance (ESR) of 60 Ohms. 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 with dimensions of 3.2 mm x 2.5 mm x 0.7 mm.

Crystals Feature Summary

• Provides stable frequency generation for digital clocking applications
• Designed for surface-mount assembly processes
• Operates reliably across standard commercial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• General-purpose digital logic synchronization

Crystals Procurement Notes

Verify the specific load capacitance requirements against the host circuit design before procurement. Confirm that the operating temperature range meets the environmental conditions of the target application. Ensure compatibility with the PCB footprint dimensions specified in the official datasheet to prevent mechanical mounting issues during assembly.

Crystals Selection Notes

Select this component when a 30 MHz reference signal is required for systems operating between -20°C and +70°C. Consider the 18 pF load capacitance requirement to ensure accurate frequency tuning. Evaluate the 60 Ohm ESR against the oscillator circuit's drive level limitations to maintain optimal performance and longevity of the crystal element.

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 high-density surface-mount layouts. The series supports various frequencies and packaging options, providing designers with standardized components for embedded timing needs.

Crystals Replacement Considerations

The 7M-30.000MAAJ-T is a documented substitute within the same manufacturer lineup, offering similar electrical characteristics and physical dimensions.