552AM000965DG

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552AM000965DG is a dual frequency voltage-controlled crystal oscillator (VCXO) designed for high-performance timing applications. It operates within a frequency range of 10 MHz to 1.4 GHz and supports LVPECL output format. The device requires a supply voltage between 2.97 V and 3.63 V, with a typical operating voltage of 3.3 V. It features a load capacitance of 15 pF and draws a maximum current of 130 mA. The component is housed in a 7 mm x 5 mm surface-mount package with a height of 1.8 mm. It functions reliably across an extended temperature range from -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Dual frequency operation capability spanning 10 MHz to 1.4 GHz
• LVPECL differential output interface for signal integrity
• Pin-configurable design within the Si552 family architecture

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure equipment
• High-speed data transmission systems
• Test and measurement instrumentation

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm pin configuration and electrical parameters. Ensure the required frequency range and output format match the system design requirements. Confirm RoHS compliance status and lead-free soldering specifications prior to procurement. Cross-reference the part number with the latest Skyworks Solutions documentation to avoid obsolete variants.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a dual-frequency VCXO with LVPECL outputs is required for frequencies up to 1.4 GHz. Consider the 7 mm x 5 mm package dimensions for board space constraints. Evaluate power consumption at 130 mA against system thermal limits. Verify compatibility with the 3.3 V supply rail and 15 pF load capacitance requirements of the target application circuit.

Pin ConfigurableSelectable Oscillators Part Context

This model belongs to the Si552 series of pin-configurable oscillators from Skyworks Solutions. The series offers flexibility through various output formats and frequency ranges. The 552AM variant specifically denotes the LVPECL output option within this configurable family, providing standardized differential signaling for robust clock distribution in complex electronic systems.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct replacements must be selected from the Si552 family with matching LVPECL outputs and compatible frequency ranges. Verify that substitute parts maintain the same 7 mm x 5 mm footprint and 3.3 V supply requirements. Check for equivalent load capacitance and current draw specifications to ensure seamless integration without circuit redesign.