513EAA000644AAGR

Pin ConfigurableSelectable Oscillators Overview

The Skyworks Solutions Inc. 513EAA000644AAGR is a programmable clock oscillator belonging to the Si513 series. It operates within a frequency range of 0.1 MHz to 250 MHz and supports I2C interface configuration. The device features an LVPECL output format and functions at a nominal voltage of 2.5 V, with a supply range typically between 2.25 V and 2.75 V. It exhibits a frequency stability of 100 PPM and draws approximately 39 mA. The component is housed in a compact 7 mm x 5 mm surface-mount package with a height of 1.8 mm, designed for operation across temperatures from -40°C to +85°C.

Pin ConfigurableSelectable Oscillators Feature Summary

• Supports flexible frequency generation via I2C programming interface
• Provides low-jitter LVPECL output signal format
• Enables single-frequency general-purpose clock applications

Pin ConfigurableSelectable Oscillators Applications

• High-speed data transmission systems requiring precise clocking
• Network infrastructure equipment needing stable timing references
• Test and measurement instruments utilizing programmable oscillators

Pin ConfigurableSelectable Oscillators Procurement Notes

Verify the specific operating voltage and output load requirements against the official datasheet before integration. Confirm that the I2C address and command set align with the system controller. Check for any recent product change notifications regarding pinout or electrical characteristics updates. Ensure the PCB layout accommodates the 7x5mm footprint and thermal requirements for continuous operation.

Pin ConfigurableSelectable Oscillators Selection Notes

Select this model when LVPECL outputs are required alongside I2C configurability. Compare current consumption and jitter specifications against alternative Si513 variants. Evaluate the 100 PPM stability against stricter application needs. Consider the 2.5V supply constraint versus other family members offering 3.3V options.

Pin ConfigurableSelectable Oscillators Part Context

This component is part of the Si513 family of programmable oscillators manufactured by Skyworks Solutions. These devices are designed to replace fixed-frequency crystals and resonators in modern electronic designs. The series offers high integration and flexibility for various timing applications.

Pin ConfigurableSelectable Oscillators Replacement Considerations

Direct replacements include other Si513 series parts with matching LVPECL outputs and similar frequency ranges. Verify pin compatibility and electrical parameters before substituting.