M29F400FB55M3F2 vs M29F400BB70M6E

This in-depth comparison of the M29F400FB55M3F2 and M29F400BB70M6E provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

M29F400FB55M3F2

Alliance Memory, Inc.

Lifecycle
Active
Stock
2861 PCS
Package
SOIC-44
Series
Memory
+BOM RFQ
Part B

M29F400BB70M6E

Micron Technology Inc.

Lifecycle
Active
Stock
5686 PCS
Package
SOIC-44
Series
Memory
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification M29F400FB55M3F2 M29F400BB70M6E
Supplier - Micron Technology Inc.
Part Status Active Obsolete
Memory Type Non-Volatile Non-Volatile
Memory Format FLASH FLASH
Technology FLASH - NOR FLASH - NOR
Memory Size 4Mb (512K x 8, 256K x 16) 4Mb (512K x 8, 256K x 16)
Memory Interface - Parallel
Write Cycle Time - Word Page 55ns 70ns
Access Time 55 ns 70 ns
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Series Automotive, AEC-Q100 -
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