Overview
The M29F400FB55M3F2 TR is a 4Mbit Parallel NOR Flash memory IC produced by Micron Technology Inc. This component is designed for reliable code storage, including boot code, application code, operating system code, and execute-in-place (XIP) code. It is particularly suited for applications requiring high reliability and performance in various environments.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Micron Technology Inc. |
| Part Number | M29F400FB55M3F2 TR |
| Memory Type | Non-Volatile, NOR Flash |
| Memory Size | 4Mb (512K x 8, 256K x 16) |
| Interface | Parallel |
| Access Time | 55ns |
| Supply Voltage | 4.5 V ~ 5.5 V |
| Package / Case | 44-SOIC (0.496", 12.60mm Width) |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Program/Erase Cycles | 100,000 cycles per block |
| Automotive Grade | AEC-Q100 certified, Grade 3 (-40°C to +125°C) and Grade 6 (-40°C to +85°C) |
Key Features
- Embedded byte/word program algorithms and program/erase controller.
- Erase suspend and resume modes for efficient programming.
- Low power consumption with standby and automatic standby modes.
- Electronic signature with manufacturer code: 0x01h and device-specific codes.
- RoHS-compliant packages available.
- High reliability with 100,000 program/erase cycles per block.
Applications
The M29F400FB55M3F2 TR is ideal for various applications requiring reliable code storage, such as:
- Boot code and firmware storage in embedded systems.
- Application code and operating system storage.
- Execute-in-place (XIP) code execution.
- Automotive systems due to its AEC-Q100 certification.
- Industrial and consumer electronics where high reliability is crucial.
Q & A
- What is the memory size of the M29F400FB55M3F2 TR?
The memory size is 4Mb, which can be configured as 512K x 8 or 256K x 16.
- What is the access time of this component?
The access time is 55ns.
- What is the supply voltage range for this IC?
The supply voltage range is 4.5 V to 5.5 V.
- What package types are available for this component?
The component is available in a 44-SOIC package.
- What are the operating temperature ranges for this component?
The operating temperature ranges are -40°C to +125°C (Grade 3) and -40°C to +85°C (Grade 6).
- Is this component AEC-Q100 certified?
- What is the program/erase cycle endurance of this component?
The component can endure 100,000 program/erase cycles per block.
- Does this component support erase suspend and resume modes?
- Is this component RoHS-compliant?
- What are some typical applications for this component?
Typical applications include boot code and firmware storage, application code and operating system storage, and execute-in-place (XIP) code execution in various systems.
