7V-27.000MAAV-T

Crystals Overview

The TXC CORPORATION 7V-27.000MAAV-T is a fundamental mode quartz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 27 MHz with a frequency stability and tolerance of ±30 ppm. The component features an 8 pF load capacitance and an equivalent series resistance (ESR) of 50 Ohms. It is housed in a compact 4-SMD, No Lead package measuring 5.00 mm in length, 3.20 mm in width, and 1.35 mm in maximum height. The device supports a commercial operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode operation ensures stable oscillation characteristics
• Compact 4-SMD footprint facilitates automated surface-mount assembly
• RoHS3 compliant construction meets environmental standards

Crystals Applications

• General-purpose clock signal generation
• Microcontroller oscillator circuits
• Communication module timing references

Crystals Procurement Notes

Verify the specific package dimensions against the official datasheet prior to PCB layout finalization. Confirm that the target application environment remains within the specified -20°C to +70°C operational range to ensure long-term frequency stability. Ensure soldering profiles comply with thermal specifications for leadless SMD components.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 27 MHz applications. The 50 Ohm ESR value must be compatible with the host oscillator circuit's drive level requirements. Consider the 8 pF load capacitance requirement to ensure accurate frequency matching with the system design.

Crystals Part Context

This part belongs to the 7V series of ceramic crystals manufactured by TXC Corporation. The series is characterized by small form factors suitable for space-constrained electronic designs. The 7V designation indicates a specific package style and performance tier within the manufacturer's broader portfolio of quartz resonators.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.