LFSPXO082222

Overview

The IQD LFSPXO082222 is a standard HCMOS clock oscillator from the IQXO-794 series, operating at a nominal frequency of 19.2 MHz. It features a compact 2.5 x 2.0 mm ceramic package with a hermetically sealed metal lid. The device supports a supply voltage range of 1.8V to 3.6V and offers a low standby current of 1 µA in power-down mode. Frequency stability is specified at ±25 ppm over the operating temperature range of -40°C to +85°C.

Feature Summary

• Hermetically sealed ceramic construction for enhanced reliability
• Ultra-low standby current consumption in power-down mode
• Compact surface-mount footprint suitable for space-constrained designs

Applications

• IoT gateways and sensor nodes
• Industrial control systems
• Medical instrumentation timing
• Automotive electronics

Procurement Notes

Verify the specific ordering suffix to confirm the required packaging format, such as bulk or tape and reel quantities. Ensure the selected variant matches the exact frequency tolerance and temperature range requirements for your application environment. Cross-reference the datasheet specifications against your system's power budget and interface compatibility before finalizing procurement orders.

Selection Notes

Select this component when a small form factor and high reliability are critical. The 1.8V operation makes it suitable for battery-powered devices. Consider the ±25 ppm stability for general timing needs. Verify that the HCMOS output levels match the receiving logic inputs. Evaluate the thermal performance within the intended enclosure design.

Part Context

This part belongs to the IQXO-794 series of surface-mount oscillators. The series is designed for applications requiring robust timing solutions in limited spaces. IQD Frequency Products manufactures these components under the Würth Elektronik eiSos group, focusing on high-quality frequency control products for global markets.

Replacement Considerations

Direct substitutes include other 19.2 MHz HCMOS oscillators in 2.5x2.0mm packages. Check pinout compatibility and electrical parameters carefully. Verify if alternative parts meet the same hermetic sealing and temperature range standards.