LFSPXO021890BULK

Overview

The LFSPXO021890BULK is a standard clock oscillator manufactured by IQD Frequency Products. It operates at a frequency of 50 MHz with a frequency stability of ±50 ppm. The device supports a supply voltage range from 2.97 V to 3.63 V, typically utilizing 3.3 V. It features an HCMOS output format and is housed in a 7 mm x 5 mm surface-mount package. The operational temperature range extends from -40°C to +85°C. The component has a load capacitance of 50 pF and is currently listed as active.

Feature Summary

• Provides stable clock signals with ±50 ppm frequency stability for precise timing applications.
• Features HCMOS output format compatible with standard digital logic interfaces.
• Designed for wide industrial operating temperatures ranging from -40°C to +85°C.

Applications

• General-purpose clock generation in embedded systems
• Timing reference for microprocessors and microcontrollers
• Data communication interface synchronization

Procurement Notes

Verify the specific suffix and packaging configuration when ordering, as bulk packaging may differ from tape-and-reel options. Confirm current availability status directly with authorized distributors, as stock levels fluctuate. Ensure the selected variant matches the required voltage and temperature specifications for the target application environment before finalizing procurement.

Selection Notes

Select this model when a 50 MHz clock signal with moderate stability is required for industrial environments. Compare against other LFSPXO series variants if tighter frequency tolerance or different form factors are needed. Verify that the HCMOS output swing aligns with the input requirements of the downstream logic circuitry to ensure reliable signal integrity.

Part Context

This component belongs to the LFSPXO series of standard surface-mount oscillators from IQD Frequency Products. These devices are designed to replace discrete crystal and oscillator circuits, offering a compact solution for timing needs. The series includes various frequencies and packages to support diverse electronic design requirements across consumer and industrial sectors.

Replacement Considerations

Check for direct part number updates or revisions from IQD. Consider equivalent oscillators from other manufacturers if lead times are critical, ensuring pin compatibility and electrical parameter matching.