LFSPXO021211

Overview

The LFSPXO021211 is a standard clock oscillator manufactured by IQD Frequency Products, operating at a nominal frequency of 80 MHz. It features an HCMOS output format and is designed for surface mount (SMD/SMT) applications within a compact package. The device operates on a supply voltage range with a minimum of 2.97 V and a maximum of 3.63 V. It exhibits a frequency stability of 50 PPM and supports a standby or power-down function. The component is rated for operation across a temperature range suitable for industrial environments.

Feature Summary

• Provides stable 80 MHz clock signals via HCMOS output interface
• Supports standby mode for power management efficiency
• Designed for surface mount integration in compact layouts

Applications

• Digital signal processing systems requiring precise timing
• Communication equipment utilizing high-speed data transmission
• Industrial control systems needing reliable clock sources

Procurement Notes

Verify the specific package variant and tape/reel specifications during procurement, as packaging options may vary. Confirm that the supplier provides official documentation to ensure compliance with RoHS standards and quality requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Ensure the selected variant matches the required operating temperature range for the intended application environment.

Selection Notes

Select this oscillator when an 80 MHz frequency is required with HCMOS logic compatibility. Consider the 50 PPM stability specification against system jitter requirements. Evaluate the 3.3V nominal supply voltage against available board power rails. Verify physical footprint constraints against the SMD package dimensions to ensure proper PCB layout integration.

Part Context

This component belongs to the LFSPXO series of standard oscillators from IQD Frequency Products. The series offers various frequencies and packages tailored for general-purpose timing applications. The LFSPXO021211 specifically addresses needs for higher frequency operations up to 80 MHz while maintaining low profile and standard electrical characteristics common to the family.

Replacement Considerations

Check for direct substitutes within the LFSPXO series offering identical 80 MHz frequency and HCMOS outputs. Verify pinout compatibility and package dimensions before substituting with other manufacturers' parts. Ensure replacement components meet the same 50 PPM stability and voltage range specifications.