552FD001079DGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 552FD001079DGR is a Voltage-Controlled Crystal Oscillator (VCXO) from the Si552 series, designed for dual-frequency operation within a range of 10 MHz to 1.4 GHz. It features LVDS output format and operates on a nominal voltage of 2.5 V, with a supply range between 2.25 V and 2.75 V. The device has a maximum current rating of 108 mA and maintains a frequency stability of 50 PPM. It is housed in a compact 7 mm x 5 mm SMD package with a height of 1.8 mm, suitable for surface mount applications across an operating temperature range of -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports dual-frequency operation across a wide range from 10 MHz to 1.4 GHz
• Provides differential LVDS output signals for high-speed data transmission
• Operates at a low nominal voltage of 2.5 V with defined minimum and maximum limits

Pin ConfigurableSelectable Oscillators Applications

• Telecommunications infrastructure requiring precise clock generation
• Data communication systems utilizing high-frequency signal processing
• Electronic equipment needing stable voltage-controlled oscillation

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific part number against official Skyworks documentation to confirm electrical parameters and pinout compatibility. Ensure that the required supply voltage range and output format match your system design requirements before procurement. Cross-reference the datasheet for any recent product change notifications or availability updates.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this component when a dual-frequency VCXO with LVDS outputs is required within the 10 MHz to 1.4 GHz range. Consider the 2.5 V operating voltage and 108 mA current consumption for power budgeting. Verify that the 7 mm x 5 mm SMD package fits your PCB layout constraints and that the -40°C to +85°C temperature range meets environmental specifications.

Pin ConfigurableSelectable Oscillators Part Context

This oscillator belongs to the Si552 family of dual-frequency VCXOs from Skyworks Solutions. These components are engineered for applications demanding flexible frequency selection and stable performance. The 552FD001079DGR variant specifically utilizes LVDS outputs and operates at 2.5 V, distinguishing it from other variants in the series that may use different output formats or voltages.

Pin ConfigurableSelectable Oscillators FAQ

What is the output format of the 552FD001079DGR?

The 552FD001079DGR provides LVDS (Low Voltage Differential Signaling) output format.

What is the operating voltage range for this oscillator?

The device operates with a nominal voltage of 2.5 V, supported by a minimum of 2.25 V and a maximum of 2.75 V.