LFSPXO082219

Overview

The LFSPXO082219 is a standard clock oscillator manufactured by IQD Frequency Products. It operates at a nominal frequency of 8 MHz with an HCMOS output format. The device supports a supply voltage range from 1.8 V to 3.63 V and features a power-down function for standby mode. It utilizes a surface-mount package with four no-lead terminals, designed for integration into electronic circuits requiring precise timing signals.

Feature Summary

• Provides stable 8 MHz timing signals via HCMOS output interface
• Supports low-voltage operation down to 1.8 V for energy efficiency
• Includes power-down functionality to minimize current consumption during standby

Applications

• General-purpose digital circuit timing
• Microprocessor clock generation
• Communication equipment synchronization
• Consumer electronics timing references

Procurement Notes

Verify the specific operating voltage requirements against the target system design, as the component supports a wide range from 1.8 V to 3.63 V. Confirm that the HCMOS output logic levels are compatible with the receiving input pins. Ensure the surface-mount footprint matches the PCB layout specifications before finalizing procurement decisions.

Selection Notes

Select this model when an 8 MHz reference signal is required in compact designs. The low-voltage capability makes it suitable for battery-powered or energy-constrained applications. The integrated power-down feature allows for dynamic power management strategies. Verify that the HCMOS output swing meets the noise immunity requirements of the connected logic family.

Part Context

This component belongs to the standard clock oscillator series from IQD Frequency Products. It is part of a broader portfolio offering various frequencies and packages. The manufacturer specializes in frequency control solutions for industrial and consumer markets. This specific part provides a reliable timing source within a small form factor.

Replacement Considerations

Check for direct substitutes within the same IQD LFSPXO series that match the 8 MHz frequency and HCMOS output. Ensure any replacement maintains the 4-no-lead SMD package dimensions. Verify compatibility with the 1.8 V minimum supply voltage if used in low-power designs.