7M25020017

Crystals Overview

The TXC Corporation 7M25020017 is a surface-mount crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 25 MHz with a load capacitance of 12 pF. The component features a tolerance and stability of 30 PPM, ensuring reliable clock signal generation. It utilizes an SMD/SMT package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.7 mm in height. The device supports a maximum operating temperature range extending up to +85°C and includes an equivalent series resistance of 50 Ohms.

Crystals Feature Summary

• Provides stable 25 MHz clock signals via surface-mount technology
• Engineered for compact electronic designs with 3225 form factor
• Maintains frequency accuracy within specified thermal ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific load capacitance requirement of 12 pF against the target circuit design to ensure proper oscillation. Confirm that the 30 PPM stability meets the system's timing accuracy needs. Check the RoHS compliance status for environmental regulations. Ensure the PCB footprint matches the 3.2 mm x 2.5 mm package dimensions. Validate the operating temperature range suitability for the intended application environment.

Crystals Selection Notes

Select this component when a 25 MHz reference is required for space-constrained boards. The 12 pF load capacitance dictates specific circuit loading conditions. Consider the 30 PPM stability for general-purpose digital logic rather than high-precision RF applications. The 3225 package size offers a balance between performance and board real estate. Evaluate thermal requirements if the environment exceeds standard commercial limits.

Crystals Part Context

This part belongs to the TXC 7M series of standard crystals. It serves as a foundational timing element for various digital systems. The series is known for consistent performance across consumer and industrial electronics. The 7M25020017 specifically addresses the need for reliable 25 MHz references in compact modules.

Crystals Replacement Considerations

Direct substitutes must match the 25 MHz frequency, 12 pF load capacitance, and 3225 package. Verify equivalent ESR and stability specifications. Cross-reference with other manufacturers offering identical electrical parameters. Ensure pin compatibility and mounting style align with existing layouts.