LFSPXO009682

Overview

The LFSPXO009682 is a low-power crystal clock oscillator operating at 32.768 kHz with CMOS output. It functions on a 1.8V supply, drawing a maximum current of 1.5mA. The device features enable/disable functionality and maintains a frequency stability of ±50ppm across an operating temperature range of -40°C to +85°C. Packaged in a compact 4-SMD, no-lead form factor measuring 2.60mm x 2.10mm x 0.95mm, it utilizes a hermetically sealed ceramic and seam-sealed metal lid construction.

Feature Summary

• Hermetically sealed construction using ceramic base and seam-sealed metal lid for environmental protection
• Integrated enable and disable control function for power management optimization
• Low power consumption design suitable for battery-operated applications

Applications

• Real-time clock circuits requiring precise timekeeping
• Battery-powered portable electronic devices
• Embedded systems with strict power budget constraints

Procurement Notes

Verify the specific ordering suffix against official IQD Frequency Products documentation to confirm package type and reel specifications. Ensure the requested variant matches the required voltage and stability parameters. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and avoid counterfeit components. Confirm lead-free compliance status if required by assembly processes.

Selection Notes

Select this component when a small footprint and low current draw are critical for 32.768 kHz timing references. The hermetic seal offers superior reliability compared to standard plastic-packaged oscillators in harsh environments. Consider the ±50ppm stability limit against system timing requirements before choosing over higher-precision alternatives.

Part Context

This oscillator belongs to the CFPS-107 series from IQD Frequency Products, designed for high-reliability applications. The series emphasizes compact dimensions and robust sealing techniques. It serves as a specialized timing solution within the broader portfolio of quartz crystals and MEMS oscillators offered by the manufacturer.

Replacement Considerations

The IQMS-510 series MEMS oscillators are identified as nearest equivalent models. Verify electrical compatibility and pin configuration before substitution. Check if the alternative technology meets the same hermetic sealing and stability requirements.