M25P05-AVMN6TP TR Equivalent & Substitute Parts

Part Overview

The M25P05-AVMN6TP TR is a 512Kbit NOR Flash memory IC manufactured by Micron Technology Inc., designed for SPI interface applications operating at 50 MHz. This part is classified as obsolete, making equivalent and substitute parts necessary for new designs and ongoing production requirements. The device is packaged in 8-SOIC surface mount configuration with supply voltage range of 2.7V to 3.6V and operating temperature range of -40°C to 85°C.

Substiute Parts

M25P05-AVMN6TP TR

Micron Technology Inc.In Stock: 1273M25P05-AVMN6TP TR Datasheet

Current PartRFQ

SST25VF512A-33-4I-SAE-T

Microchip TechnologyIn Stock: 4019SST25VF512A-33-4I-SAE-T Datasheet

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W25X05CLSNIG

Winbond ElectronicsIn Stock: 16475W25X05CLSNIG Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for the M25P05-AVMN6TP TR is determined by the following critical parameters: 512Kbit memory capacity, 64K x 8 organization, SPI interface protocol, 8-SOIC package footprint, supply voltage compatibility (2.7V ~ 3.6V), and operating temperature range (-40°C ~ 85°C). All identified substitute parts meet these core electrical and mechanical requirements. Clock frequency variations are acceptable provided the substitute operates at or above the minimum required speed for the application. Write cycle time differences do not affect pin compatibility or basic functional substitution.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts are active products with full RoHS3 compliance and REACH unaffected status, providing long-term availability and regulatory compliance advantages over the obsolete M25P05-AVMN6TP TR.

The SST25VF512A-33-4I-SAE-T from Microchip Technology operates at 33 MHz, which is below the original 50 MHz specification. This part is suitable for applications where the lower clock frequency is acceptable. It offers superior moisture sensitivity characteristics (MSL 1 vs. MSL 3), reducing handling and storage requirements.

The W25X05CLSNIG from Winbond Electronics operates at 104 MHz, exceeding the original 50 MHz specification and providing performance headroom. This part maintains the same moisture sensitivity level as the original and supports a lower minimum supply voltage (2.3V vs. 2.7V), offering broader voltage compatibility.

Frequently Asked Questions (FAQ)

Q: Can the SST25VF512A-33-4I-SAE-T be used as a direct replacement for the M25P05-AVMN6TP TR?

A: Yes, the SST25VF512A-33-4I-SAE-T is electrically and mechanically compatible. The 33 MHz clock frequency is lower than the original 50 MHz specification. Verify that your application does not require the higher clock speed before substitution.

Q: What is the advantage of the W25X05CLSNIG over the SST25VF512A-33-4I-SAE-T?

A: The W25X05CLSNIG operates at 104 MHz, providing higher performance margin and supporting a lower minimum supply voltage of 2.3V. Both parts are pin-compatible and functionally equivalent at the 512Kbit capacity level.

Q: Are all substitute parts available in the same 8-SOIC package?

A: Yes, all substitute parts use the 8-SOIC (0.154", 3.90mm Width) package, ensuring identical PCB footprint and mounting compatibility.

Q: Do the substitute parts meet the same compliance standards as the original?

A: Yes, both substitute parts are ROHS3 compliant and REACH unaffected, matching the regulatory status of the M25P05-AVMN6TP TR.

Q: What is the significance of the Moisture Sensitivity Level (MSL) difference?

A: The SST25VF512A-33-4I-SAE-T has MSL 1 (unlimited shelf life), while the M25P05-AVMN6TP TR and W25X05CLSNIG have MSL 3 (168 hours). MSL 1 reduces moisture-related handling and storage constraints during manufacturing and assembly.