LFSPXO009590

Overview

The LFSPXO009590 is a standard CMOS crystal oscillator from the CFPS-69 series by IQD Frequency Products. It operates at a nominal frequency of 32 MHz with a supply voltage of 3.3V. The device features enable/disable functionality and offers a frequency stability of ±50ppm. It supports an operating temperature range of -40°C to +85°C and draws a maximum supply current of 6mA. The component is housed in a compact 4-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum seated height of 0.95mm.

Feature Summary

• Integrated CMOS output stage for direct logic interfacing
• Enable/disable control pin for power management
• Compact surface-mount footprint suitable for space-constrained designs

Applications

• General purpose clock generation for digital circuits
• Microcontroller system timing references
• Communication interface synchronization

Procurement Notes

Verify the specific ordering suffix matches the required tolerance and packaging configuration. Confirm that the 3.3V supply requirement aligns with the target system voltage rails. Ensure the 4-SMD no-lead package dimensions are compatible with the PCB land pattern and assembly capabilities. Check for any specific handling requirements related to the crystal resonator element.

Selection Notes

Select this component when a stable 32 MHz reference is required for CMOS-based logic systems. The ±50ppm stability is suitable for most asynchronous communication protocols. Consider the enable/disable feature if power conservation during idle states is a design priority. Verify that the -40°C to +85°C industrial temperature range meets the environmental specifications of the end application.

Part Context

This part belongs to the CFPS-69 series of standard clock oscillators. It utilizes a fundamental crystal resonator to generate the output signal. The series is designed for general-purpose applications requiring reliable timing without the complexity of programmable devices. The 4-SMD package allows for automated surface-mount assembly processes.

Replacement Considerations

Direct substitutes must match the 32 MHz frequency, 3.3V supply, CMOS output, and 4-SMD package dimensions. Verify compatibility of the enable/disable pin functionality and ±50ppm stability specification. Cross-reference pinouts to ensure electrical connectivity alignment before integration.