M29W400BB90N1
- Mfr.Part #
- M29W400BB90N1
- Manufacturer
- Micron Technology
- Package / Case
- 48-TFSOP (0.724, 18.40mm Width)
- Datasheet
- Download
- Description
- IC FLASH 4MBIT PARALLEL 48TSOP
- Stock
- 12,038
- In Stock :
- 12,038
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- Manufacturer :
- Micron Technology
- Product Category :
- Memory
- Published :
- 2001
- Max Supply Voltage :
- 3.6V
- Min Operating Temperature :
- 0°C
- Memory Type :
- Non-Volatile
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time :
- 90ns
- Base Part Number :
- M29W400
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Memory Format :
- Flash
- Package / Case :
- 48-TFSOP (0.724, 18.40mm Width)
- Min Supply Voltage :
- 2.7V
- Memory Size :
- 4Mb 512K x 8 256K x 16
- Density :
- 4 Mb
- Memory Interface :
- Parallel
- Sync/Async :
- ASYNCHRONOUS
- Voltage - Supply :
- 2.7V~3.6V
- Max Operating Temperature :
- 70°C
- Mount :
- Surface Mount
- Supplier Device Package :
- 48-TSOP
- Number of Pins :
- 48
- Write Cycle Time - Word, Page :
- 90ns
- Interface :
- Parallel
- Operating Supply Voltage :
- 3.3V
- Nominal Supply Current :
- 10mA
- Operating Temperature :
- 0°C~70°C TA
- Datasheets
- M29W400BB90N1

Memory Micron Technology M29W400BB90N1 Overview
The Memory Micron Technology M29W400BB90N1 is a high-performance 4Mbit flash memory device that combines the reliability of NOR Flash memory with the cost-effectiveness and efficiency necessary for mass storage applications. This IC offers a parallel interface and is housed in a compact 48-pin TSOP package, tailored for systems requiring high-density, non-volatile memory. The product supports a broad voltage range and includes features that ensure ease of integration, making it an ideal solution for demanding industrial applications where longevity and reliability are critical.
M29W400BB90N1 Features
This 4Mbit flash memory IC delivers robust performance features that cater to advanced electronics. It supports a flexible voltage range from 2.7V to 3.6V, allowing it to be utilized in various hardware environments. Additionally, its 48TSOP packaging is designed for streamlined PCB mounting and space-saving advantages, crucial for modern electronic designs. The device ensures low power consumption and high durability, capable of withstanding intensive read and write cycles over its lifetime.
M29W400BB90N1 Applications
- Automotive Systems: Utilized in engine management and infotainment systems where durable, reliable non-volatile memory is crucial for performance.
- Communication Equipment: Serves as data storage in network hardware, such as routers and switches, enhancing device reliability and service continuity.
- Consumer Electronics: Applied in devices like set-top boxes and smart appliances, where long-term data integrity and quick access to firmware are necessary.
- Industrial Automation: Used in PLCs and other industrial control systems that require robust, fail-safe memory to store critical program data.
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