LFXTAL071270

Overview

The LFXTAL071270 is a quartz crystal resonator manufactured by IQD Frequency Products. It operates at a fundamental frequency of 25 MHz with a load capacitance of 10 pF. The component features a frequency tolerance of ±10 ppm and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a surface-mount package measuring 2.5 mm in length, 2.0 mm in width, and 0.8 mm in height. The device is designed for operation within a temperature range of -40°C to +85°C.

Feature Summary

• Provides precise timing signals at 25 MHz for digital circuits
• Utilizes a compact surface-mount footprint for automated assembly
• Maintains frequency stability across industrial temperature ranges

Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital logic circuits

Procurement Notes

Verify the specific package dimensions and electrical parameters against the official manufacturer datasheet before integration. Confirm that the operating temperature range meets the environmental requirements of the final application. Ensure compatibility with the target circuit's load capacitance specifications to maintain accurate frequency performance.

Selection Notes

Select this component when a 25 MHz reference signal is required in a space-constrained design. Consider the 100 Ohm ESR value for oscillator circuit stability. Evaluate the 2.5mm x 2.0mm package size against available PCB real estate. Verify that the ±10 ppm tolerance aligns with the system's timing accuracy requirements.

Part Context

This part belongs to the family of surface-mount quartz crystals produced by IQD Frequency Products. These components are standard passive elements used to provide stable clock references in electronic systems. The LFXTAL series typically offers various frequencies and package sizes to suit different design constraints.

Replacement Considerations

Direct substitutes must match the 25 MHz frequency, 10 pF load capacitance, and 2.5mm x 2.0mm SMD package dimensions. Verify equivalent ESR and tolerance specifications to ensure circuit compatibility.