Infineon Technologies 40060469 Memory IC - Equivalent & Substitute Parts

Part Overview

The Infineon Technologies 40060469 is a Memory IC classified as Last Time Buy status, indicating end-of-life production with limited availability. This part number references a memory component within Infineon's product portfolio. With 785 pieces currently in stock, sourcing alternative components becomes necessary for ongoing design requirements and long-term supply chain planning. The primary substitute identified maintains functional compatibility through equivalent memory specifications and electrical characteristics.

Substiute Parts

40060469

Infineon TechnologiesIn Stock: 87640060469 Datasheet

Current PartRFQ

S25FL128SAGBHIY00

Infineon TechnologiesIn Stock: 830S25FL128SAGBHIY00 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the Infineon 40060469 is based on the following critical parameters derived from the provided specifications:

• Memory Type: Non-Volatile FLASH memory
• Memory Technology: FLASH - NOR architecture
• Memory Size: 128Mbit capacity
• Memory Organization: 16M x 8 configuration
• Memory Interface: SPI - Quad I/O protocol
• Operating Frequency: 133 MHz clock support
• Supply Voltage Range: 2.7V to 3.6V compatibility
• Operating Temperature Range: -40°C to 85°C (TA)
• Package Type: Surface Mount, 24-pin BGA configuration
• Compliance Standards: RoHS3 Compliant, REACH Unaffected

The substitute part S25FL128SAGBHIY00 maintains equivalence across all specified electrical and mechanical parameters, ensuring direct functional replacement capability.

Parameter Comparison

Engineering Selection Recommendations

The S25FL128SAGBHIY00 serves as the direct substitute for the Infineon 40060469 based on the following engineering criteria:

Product Status Alignment: The substitute part maintains Active product status, ensuring continued availability and manufacturer support, contrasting with the Last Time Buy status of the original part.

Compliance Certification: The S25FL128SAGBHIY00 carries RoHS3 Compliant and REACH Unaffected certifications, meeting current regulatory requirements for electronic component procurement.

Inventory Availability: Both parts maintain comparable stock levels (785 vs. 772 pieces), providing equivalent supply security for immediate procurement needs.

Series Designation: The substitute belongs to the FL-S series, representing Infineon's current-generation FLASH memory product line.

Moisture Sensitivity: The substitute specifies MSL 3 (168 Hours) rating, defining handling and storage requirements for surface mount assembly operations.

Frequently Asked Questions (FAQ)

Q: What determines compatibility between the 40060469 and S25FL128SAGBHIY00?

A: Compatibility is established through matching memory specifications: 128Mbit capacity, FLASH - NOR technology, SPI - Quad I/O interface, 16M x 8 organization, 133 MHz operation, 2.7V to 3.6V supply voltage, -40°C to 85°C operating range, and 24-pin BGA surface mount packaging.

Q: Why is the 40060469 classified as Last Time Buy?

A: Last Time Buy status indicates Infineon has discontinued production of this part number. Existing inventory represents the final manufacturing run, making the transition to the active S25FL128SAGBHIY00 necessary for sustained supply chain continuity.

Q: Are there package differences between these parts?

A: Both parts utilize 24-pin BGA surface mount packaging. The substitute specifies 24-TBGA (8x6) configuration with Tray packaging, maintaining mechanical and electrical compatibility with the original design footprint.

Q: What is the significance of RoHS3 compliance for the substitute?

A: RoHS3 Compliant status confirms the S25FL128SAGBHIY00 meets current European Union Restriction of Hazardous Substances regulations, ensuring compliance with modern procurement standards and environmental requirements.

Q: How should the MSL 3 rating affect handling procedures?

A: MSL 3 (168 Hours) specifies that the component must be used within 168 hours of package opening under controlled humidity conditions. Proper storage in dry-pack containers and adherence to IPC-A-610 assembly guidelines is required.