532FA000428DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks 532FA000428DG is a standard crystal oscillator (XO) from the Si532 series, designed for high-performance timing applications. It features dual selectable output frequencies of 161.13281 MHz and 174.7025 MHz. The device operates within a supply voltage range of 2.97 V to 3.63 V, with a typical operating voltage of 3.3 V. It exhibits a frequency stability of 50 PPM and supports LVPECL output format. Packaged in a 7 mm x 5 mm surface-mount footprint, it functions reliably across an industrial temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual-frequency operation allowing selection between 161.13281 MHz and 174.7025 MHz outputs
• LVPECL output interface for high-speed digital compatibility
• Industrial-grade thermal stability ensuring reliable performance from -40°C to +85°C

Pin ConfigurableSelectable Oscillators Applications

• High-speed data communication systems requiring precise clock signals
• Telecommunications infrastructure equipment
• Network switching and routing hardware

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific output frequency configuration required for your design, as this component offers dual selectable options. Confirm that the LVPECL output format aligns with your receiver's input requirements. Ensure the 7x5 mm package dimensions fit your PCB layout constraints. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this model when dual-frequency flexibility is needed within a single package form factor. The 50 PPM stability suits general-purpose timing rather than ultra-high-precision metrology. Consider the LVPECL interface implications for termination and power consumption. Compare against other Si532 variants if different frequency ranges or packaging options are required for space-constrained designs.

Pin ConfigurableSelectable Oscillators Part Context

This component belongs to Skyworks' Si532 family of standard oscillators, which provides frequency-flexible solutions for various timing needs. The 532FA000428DG specifically addresses applications needing selectable frequencies without changing hardware components. It complements Skyworks' broader portfolio of clock generators and buffers by offering a fixed-frequency alternative with dual-option capability.

Pin ConfigurableSelectable Oscillators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Designers should verify pinout and electrical parameter compatibility before considering any alternative components from other manufacturers or different Skyworks series.