LFXTAL085874

Overview

The LFXTAL085874 is a quartz crystal resonator manufactured by IQD Frequency Products, belonging to the CFPX-180 series. It operates at a fundamental frequency of 20 MHz with a frequency tolerance of ±20ppm and stability of ±50ppm. The component features a load capacitance of 12pF and utilizes an SMD package configuration. Designed for precision timing applications, it supports a wide operating temperature range from -40°C to +125°C.

Feature Summary

• Fundamental mode operation at 20 MHz
• Wide industrial temperature range capability
• SMD surface mount construction

Applications

• Precision timing circuits
• Microcontroller clock sources
• Communication equipment oscillators

Procurement Notes

Verify the specific suffix against official documentation to confirm exact packaging and tolerance grades. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer before procurement planning.

Selection Notes

Select this component when a 20 MHz fundamental frequency with ±20ppm tolerance is required in an SMD form factor. Ensure the circuit design accommodates the 12pF load capacitance and verify that the -40°C to +125°C temperature range meets environmental requirements.

Part Context

This part belongs to the CFPX-180 series of quartz crystals from IQD Frequency Products. These components are designed for general-purpose timing applications requiring stable frequency generation in compact surface-mount packages suitable for automated assembly processes.

Replacement Considerations

Cross-reference with other 20MHz SMD crystals offering 12pF load capacitance and similar tolerance specifications. Verify pin compatibility and thermal characteristics before substituting.