500SAAF-ACF

Overview

The Skyworks Solutions Inc. 500SAAF-ACF is a programmable silicon oscillator from the Si500S series, designed for single-ended CMOS output applications. It operates within a frequency range of 900 kHz to 200 MHz and supports a supply voltage of 3.3 V. The device features enable/disable functionality and is housed in a compact 4-SMD, no-lead package. This component is currently classified as obsolete by the manufacturer.

Feature Summary

• Programmable frequency generation capability across a wide spectrum
• Single-ended CMOS output format for digital interfacing
• Integrated enable and disable control logic

Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for digital communication interfaces
• Clock distribution in consumer electronics hardware

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm final order specifications including frequency programming details and package integrity prior to purchase. Ensure compliance with RoHS standards and check for any specific handling requirements related to moisture sensitivity levels during storage and assembly processes.

Selection Notes

Select this component when a programmable single-ended CMOS oscillator is required for frequencies up to 200 MHz. Consider the 3.3 V supply requirement and the need for enable/disable control. Evaluate the 4-SMD package constraints against PCB layout limitations. Note that availability may be limited due to the obsolete product status, requiring careful inventory planning.

Part Context

The 500SAAF-ACF belongs to the Si500S family of silicon oscillators, which are known for low phase noise and high stability. This series provides flexible timing solutions for various electronic applications. As an obsolete part, it represents a legacy design choice within Skyworks' portfolio of programmable timing devices.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.