7V-37.400MDDE-T

Crystals Overview

The 7V-37.400MDDE-T is a quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a fundamental frequency of 37.4 MHz with a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. The component exhibits a frequency stability of ±20 ppm across an operating temperature range of -20°C to +70°C. Housed in a compact 4-SMD, No Lead package measuring 3.2 mm by 2.5 mm with a maximum height of 1.0 mm, it supports base harmonic operation mode.

Crystals Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• Fundamental mode operation ensures stable signal generation
• Glass-sealed construction provides environmental protection

Crystals Applications

• General-purpose clock signal generation
• Microcontroller timing circuits
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix and tolerance requirements against the official datasheet before ordering. Confirm that the -20°C to +70°C temperature range aligns with your system's operational environment. Ensure the 12 pF load capacitance matches the oscillator circuit design parameters to maintain accuracy.

Crystals Selection Notes

Select this component when a standard 37.4 MHz reference is required for general electronics. Consider the ±20 ppm stability limit for timing-sensitive designs. Evaluate the 4-SMD footprint dimensions against available board space. Compare ESR specifications with oscillator driver strength capabilities.

Crystals Part Context

This part belongs to the 7V series of high-frequency quartz crystals from TXC Corporation. The series focuses on small form-factor solutions for MHz-range applications. It complements other TXC oscillators and resonators used in consumer and industrial electronics requiring precise frequency references.

Crystals Replacement Considerations

• 7V-37.400MDDI-T