W25Q32BVTBAG Equivalent & Substitute Parts

Part Overview

The W25Q32BVTBAG is a FLASH - NOR Memory IC manufactured by Winbond Electronics, featuring 32Mbit capacity with SPI - Quad I/O interface. This device is classified as Obsolete, necessitating identification of active equivalent parts for new designs and ongoing production requirements. The part operates across a supply voltage range of 2.7V to 3.6V and supports operating temperatures from -40°C to 105°C in a 24-TFBGA (8x6) surface mount package.

Substiute Parts

W25Q32BVTBAG

Winbond ElectronicsIn Stock: 1028W25Q32BVTBAG Datasheet

Current PartRFQ

W25Q32JVTBAM

Winbond ElectronicsIn Stock: 832W25Q32JVTBAM Datasheet

SimilarRFQ

W25Q32JVTBAQ

Winbond ElectronicsIn Stock: 905W25Q32JVTBAQ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the W25Q32BVTBAG are identified based on strict electrical and mechanical compatibility criteria. The following parameters must align for substitution:

Critical Matching Parameters:

• Memory Size: 32Mbit
• Memory Organization: 4M x 8
• Memory Interface: SPI - Quad I/O
• Package / Case: 24-TBGA
• Supplier Device Package: 24-TFBGA (8x6)
• Voltage - Supply: 2.7V ~ 3.6V
• Operating Temperature: -40°C ~ 105°C (TA)
• Mounting Type: Surface Mount
• Memory Type: Non-Volatile
• Technology: FLASH - NOR

Variable Parameters (Non-Critical for Substitution):

• Clock Frequency
• Access Time
• Write Cycle Time

The substitute parts listed below satisfy all critical matching parameters while operating at higher clock frequencies and improved access times compared to the main part.

Parameter Comparison

Engineering Selection Recommendations

The W25Q32BVTBAG is classified as Obsolete. Both W25Q32JVTBAM and W25Q32JVTBAQ are Active products from Winbond Electronics and serve as direct substitutes.

Substitution Basis:

Both substitute parts maintain identical electrical and mechanical specifications across all critical parameters: 32Mbit memory capacity, 4M x 8 organization, SPI - Quad I/O interface, 2.7V to 3.6V supply voltage, -40°C to 105°C operating temperature range, and 24-TFBGA (8x6) package configuration.

The substitute parts operate at higher clock frequencies (133 MHz versus 104 MHz) and feature improved access times (6 ns versus 5 ns), providing enhanced performance characteristics while maintaining full backward compatibility with existing circuit designs.

Both substitute parts carry identical Moisture Sensitivity Level (MSL 3, 168 Hours) and REACH compliance status as the original part.

Frequently Asked Questions (FAQ)

Q: Can W25Q32JVTBAM and W25Q32JVTBAQ be used interchangeably with W25Q32BVTBAG?

A: Yes. Both substitute parts satisfy all critical electrical and mechanical parameters required for direct substitution. The parts are pin-compatible, operate within identical voltage and temperature ranges, and support the same SPI - Quad I/O interface protocol.

Q: What are the performance differences between the main part and substitute parts?

A: The substitute parts operate at 133 MHz clock frequency compared to 104 MHz for the main part, and feature 6 ns access time versus 5 ns. These represent performance improvements that do not affect backward compatibility.

Q: Are there any package or mounting differences?

A: No. All three parts use identical 24-TFBGA (8x6) surface mount packages with matching pin configurations and footprints.

Q: What is the significance of the Obsolete product status?

A: The W25Q32BVTBAG is classified as Obsolete, indicating it is no longer in active production. The listed substitute parts are Active products suitable for new designs and ongoing production applications.

Q: Do the substitute parts have the same moisture sensitivity requirements?

A: Yes. All three parts carry MSL 3 (168 Hours) classification, requiring identical handling and storage protocols.

Q: Are there differences in supply voltage or operating temperature ranges?

A: No. All three parts operate across 2.7V to 3.6V supply voltage and -40°C to 105°C temperature ranges.