7M-20.000MEIC-T

Crystals Overview

The 7M-20.000MEIC-T is a MHz quartz crystal manufactured by TXC Corporation, housed in a 3.2x2.5 mm seam seal package with four pads. It operates at a fundamental frequency of 20.000 MHz and utilizes ceramic construction. The component features high frequency stability, specified as +/-10 ppm relative to ambient temperature (25°C) and +/-20 ppm across the extended industrial range of -40°C to +85°C. A load capacitance of 9 pF is required for circuit integration.

Crystals Feature Summary

• High precision frequency stability within tight tolerance limits
• Robust seam seal packaging for environmental protection
• Suitable for demanding industrial operating temperatures

Crystals Applications

• Industrial control systems requiring precise timing
• Communication equipment clock sources
• Embedded microcontroller reference clocks

Crystals Procurement Notes

Verify the specific package variant and stability grade against the official datasheet before procurement. Confirm that the 9 pF load capacitance matches the target circuit design requirements. Ensure the seam seal construction meets the environmental protection standards necessary for the intended application environment.

Crystals Selection Notes

Select this component when high stability is critical for system synchronization. The narrow tolerance range supports applications sensitive to phase noise or jitter. Verify compatibility with the host device's input impedance and drive level specifications to ensure reliable oscillation.

Crystals Part Context

This part belongs to the MHz quartz crystal category from TXC Corporation. It serves as a passive frequency-determining element in electronic circuits, providing a stable reference signal for digital logic and communication interfaces without internal active components.

Crystals Replacement Considerations

• QT325S-20.000MEIC-T