514CAC000115AAGR

Oscillators Overview

The Skyworks Solutions Inc. 514CAC000115AAGR is a programmable crystal oscillator from the Si514 series, designed for general-purpose applications. It operates within a frequency range of 0.1 MHz to 250 MHz and utilizes an I2C interface for configuration. The device features CMOS output format and supports a supply voltage range of 2.97 V to 3.63 V, with a typical operating voltage of 3.3 V. It is housed in a 7 mm x 5 mm surface-mount package with six leads. The component exhibits a frequency stability of 100 PPM and draws a maximum current of 21 mA. It functions reliably across an industrial temperature range of -40°C to +85°C.

Oscillators Feature Summary

• I2C programmable architecture allows flexible frequency selection without external components.
• CMOS output format provides compatibility with standard digital logic interfaces.
• Integrated enable/disable functionality supports power management optimization.

Oscillators Applications

• General-purpose clock generation in embedded systems
• Data communication equipment requiring precise timing
• Industrial control systems needing reliable oscillators

Oscillators Procurement Notes

Verify the specific frequency configuration and output load requirements against the target application design before procurement. Confirm that the I2C address and programming sequence align with the system controller capabilities. Ensure the 7x5 mm footprint matches the PCB layout constraints. Check RoHS compliance status if environmental regulations apply to the end product. Validate supply chain authenticity through authorized distributors to prevent counterfeit components.

Oscillators Selection Notes

Select this model when a flexible, software-configurable clock source is required for CMOS-based circuits. Consider the 100 PPM stability specification for timing tolerance limits. Evaluate the 21 mA current consumption against system power budgets. Compare package dimensions with available board space. Assess I2C bus speed compatibility with the host microcontroller or FPGA.

Oscillators Part Context

This component belongs to the Si514 family of programmable oscillators manufactured by Skyworks Solutions Inc. The series offers various output formats and packages to suit different design needs. The 514CAC variant specifically denotes the CMOS output and 7x5 mm package type. It serves as a drop-in replacement for fixed-frequency crystals where frequency agility is beneficial.

Oscillators Replacement Considerations

Direct substitutes include other Si514 models with identical package and output specifications but different frequencies. Verify electrical parameters such as supply voltage and current draw when considering alternative part numbers from the same manufacturer.