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Micron Technology Inc. M29W400BT55ZA1 Flash Memory

Flash Memory IC 4Mbit Parallel 2.7V ~ 3.6V 48-TFBGA (6x9)

In StockMicron Technology Inc.48-TFBGA (6x9)RoHS
M29W400BT55ZA1 48-TFBGA (6x9) package illustration

Same model may have multiple batches, images only for reference.

M29W400BT55ZA1
Part Number (MPN)
M29W400BT55ZA1
Detailed Description
IC FLASH 4MBIT PARALLEL 48TFBGA
Package
48-TFBGA (6x9)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF M29W400BT55ZA1 Datasheet
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Technical Specifications

Micron Technology Inc. M29W400BT55ZA1 Flash Memory technical specifications.

General

Memory Size
4 Mbit
RoHS
ROHS3 Compliant
Package / Case
48-TFBGA
Packaging
Tray
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
2.7V ~ 3.6V
Lifecycle Status
Obsolete
Memory Interface
Parallel
Memory Organization
512K x 8, 256K x 16

Alternate Parts Comparison (M29W400BT55ZA1 vs N25Q064A11ESE40F vs N25Q032A13ESEC0F vs M25P40-VMN6TPB)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Mounting TypeSurface MountSMD (SMT)Surface MountSurface Mount
Memory Size4 Mbit64Mb (16M x 4)32Mb (8M x 4)4M
Operating Temperature0°C ~ 70°C (TA)---40°C ~ 85°C (TA)-40 ~ 85
Supply Voltage2.7V ~ 3.6V--2.7V ~ 3.6V2.5/3/3.3
RoHSROHS3 Compliant--YesCompliant
Lifecycle StatusObsolete--ObsoleteObsolete
Memory FormatFLASHFLASHFLASH--
Memory Organization512K x 8, 256K x 16--8M x 4512 k x 8
Memory TypeNon-Volatile--Non-VolatileNOR
TechnologyFLASH - NORFLASH - NORFLASH - NOR--
Max Frequency--108MHz108MHz75
Package--Reel - TRSOIC-8SO
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