SL28EB725ALI Equivalent & Substitute Parts

Part Overview

The SL28EB725ALI is a Clock/Timing IC Clock Buffer manufactured by Skyworks Solutions Inc. This component is classified as obsolete, indicating it is no longer in active production. Due to its obsolete status, sourcing original units becomes increasingly difficult. Identifying qualified substitute parts ensures design continuity and maintains system functionality for applications requiring clock buffering and distribution capabilities.

Substiute Parts

SL28EB725ALI

Skyworks Solutions Inc.In Stock: 956SL28EB725ALI Datasheet

Current PartRFQ

SI52144-A01AGM

Skyworks Solutions Inc.In Stock: 12207SI52144-A01AGM Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The SI52144-A01AGM qualifies as a substitute based on the following alignment criteria:

Manufacturer Continuity: Both components are manufactured by Skyworks Solutions Inc., ensuring design philosophy and quality standards consistency.

Functional Category: Both parts operate within the Clock/Timing category, providing clock generation and distribution functionality.

Active Product Status: The SI52144-A01AGM maintains active product status with substantial inventory availability (12,100 Pcs), providing long-term sourcing reliability compared to the obsolete SL28EB725ALI.

Compliance Standards: The substitute part maintains RoHS3 compliance and REACH unaffected status, meeting modern regulatory requirements.

Parameter Comparison

Engineering Selection Recommendations

For Obsolescence Mitigation: The SI52144-A01AGM is the designated substitute for the SL28EB725ALI. The substitute maintains manufacturer consistency (Skyworks Solutions Inc.) and operates within the same Clock/Timing functional category.

For Regulatory Compliance: The SI52144-A01AGM satisfies RoHS3 and REACH requirements, making it suitable for applications subject to modern environmental and hazardous substance regulations.

For Supply Chain Continuity: With 12,100 units in current inventory and active product status, the SI52144-A01AGM provides superior long-term availability compared to the obsolete SL28EB725ALI.

For Moisture Handling: The SI52144-A01AGM offers extended moisture sensitivity protection (1 Year at MSL 2) versus the SL28EB725ALI (4 Weeks at MSL 2A), reducing handling and storage risk.

Frequently Asked Questions (FAQ)

Q: Why is the SL28EB725ALI classified as obsolete? A: The SL28EB725ALI has reached end-of-life status and is no longer manufactured by Skyworks Solutions Inc. Existing inventory is limited and will eventually deplete.

Q: What makes SI52144-A01AGM a valid substitute? A: Both components are manufactured by Skyworks Solutions Inc. and operate within the Clock/Timing category. The SI52144-A01AGM provides active product status, modern compliance certifications, and superior inventory availability.

Q: Are there package compatibility considerations? A: The SI52144-A01AGM uses a 24-WFQFN Exposed Pad package (24-QFN 4x4) with surface mount technology. PCB layout and footprint verification is required during design integration.

Q: What is the difference in moisture sensitivity handling? A: The SL28EB725ALI requires handling within 4 weeks at MSL 2A, while the SI52144-A01AGM allows 1 year at MSL 2. The substitute provides extended shelf life and reduced moisture-related failure risk.

Q: Does the substitute meet current regulatory standards? A: Yes. The SI52144-A01AGM is RoHS3 compliant and REACH unaffected, meeting current environmental and hazardous substance regulations.

Q: What is the inventory advantage of using the substitute? A: The SI52144-A01AGM has 12,100 units in stock versus 855 units for the obsolete SL28EB725ALI, ensuring reliable long-term sourcing and reducing procurement risk.