7M-32.000MEEE-T

Crystals Overview

The 7M-32.000MEEE-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for precision timing applications. It operates at a fundamental frequency of 32 MHz with a load capacitance of 12 pF. The component features high frequency stability, specified as ±10 ppm at 25°C and ±10 ppm across the operating temperature range of -20°C to +70°C. It exhibits an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, no-lead package with dimensions of 3.2 mm x 2.5 mm.

Crystals Feature Summary

• High frequency stability with ±10 ppm tolerance across the full operating temperature range
• Compact 4-SMD surface-mount package suitable for space-constrained designs
• Fundamental mode operation ensuring reliable signal generation

Crystals Applications

• Precision clock sources for microcontrollers and processors
• Communication modules requiring stable carrier frequencies
• Consumer electronics with strict size limitations
• Industrial control systems needing consistent timing references

Crystals Procurement Notes

Verify the specific suffix 'MEEE' against the official TXC datasheet to confirm the exact temperature range and load capacitance parameters. Ensure that the required stability of ±10 ppm meets your system's timing requirements. Confirm compatibility with your PCB footprint for the 3.2x2.5 mm SMD package before finalizing procurement.

Crystals Selection Notes

Select this component when a 32 MHz reference with tight ±10 ppm stability is required within a compact 3.2x2.5 mm footprint. Consider the -20°C to +70°C operating range to ensure it aligns with your environmental conditions. Compare ESR values of 60 Ohms against oscillator circuit design constraints to guarantee proper oscillation startup.

Crystals Part Context

This part belongs to the TXC MHz Quartz Crystal family, characterized by ceramic construction and glass seal technology. It is distinct from higher-stability TCXO models like the QTT216 series, offering a balance of performance and cost for standard timing applications in consumer and industrial electronics.

Crystals Replacement Considerations

The 7M-32.000MEEQ-T serves as a verified alternative with similar specifications but may differ in load capacitance or packaging details. Verify electrical equivalence and mechanical fit before substitution.