7M-25.000MEIC-T

Crystals Overview

The TXC Corporation 7M-25.000MEIC-T is a surface-mount quartz crystal resonator operating at a nominal frequency of 25 MHz. It features a frequency tolerance of ±10 ppm and a load capacitance of 9 pF. The component has an equivalent series resistance (ESR) of 50 Ohms and utilizes a 4-SMD, no-lead package with dimensions of 3.2 mm x 2.5 mm x 0.7 mm. It is designed for fundamental parallel resonance mode.

Crystals Feature Summary

• Provides precise timing signals with high frequency stability for digital circuits.
• Compact surface-mount design facilitates automated PCB assembly.
• Low power consumption suitable for battery-operated portable devices.

Crystals Applications

• Microcontroller clock sources
• Digital signal processing systems
• Communication interface modules

Crystals Procurement Notes

Verify the exact suffix 'IC' against the manufacturer's current datasheet to confirm pinout and electrical specifications. Ensure the ordering quantity meets the manufacturer's standard reel packaging requirements. Confirm RoHS compliance status and lead times directly with authorized distributors prior to finalizing procurement plans.

Crystals Selection Notes

Select this component when a 25 MHz reference with tight ±10 ppm tolerance is required. Compare ESR values against oscillator drive levels to prevent over-driving. Verify that the 9 pF load capacitance matches the circuit design requirements for accurate frequency tuning.

Crystals Part Context

This part belongs to the 7M series of SMD crystals from TXC Corporation. The series offers various frequency options and tolerance grades. The 7M-25.000MEIC-T specifically targets applications requiring compact size and stable performance in consumer electronics and industrial control systems.

Crystals Replacement Considerations

Cross-reference with other 25 MHz SMD crystals from TXC or competitors having identical 3.2x2.5mm footprints. Ensure substitute parts match the 9 pF load capacitance and ±10 ppm tolerance. Verify compatibility with existing PCB layout and driver circuit parameters.