Overview
The M29W128GL70N3F TR is a 128 Mbit parallel NOR flash memory component manufactured by Micron Technology Inc. This device is part of Micron's legacy storage solutions and is currently listed as obsolete. Despite its obsolete status, it remains relevant for supporting legacy systems and applications that require specific storage capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | M29W128GL70N3F TR |
| Manufacturer | Micron Technology Inc. |
| Description | IC FLASH 128MBIT 70NS 56TSOP |
| Memory Type | Non-Volatile |
| Memory Format | FLASH - NOR |
| Memory Size | 128 Mbit (16M x 8, 8M x 16) |
| Voltage - Supply | 2.7 V ~ 3.6 V |
| Speed | 70 ns |
| Package / Case | 56-TSOP (0.724", 18.40mm Width) |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Interface | Parallel |
Key Features
- High Storage Capacity: The M29W128GL70N3F TR offers 128 Mbit of non-volatile flash memory, organized as 16M x 8 or 8M x 16, making it suitable for applications requiring substantial storage.
- Fast Access Time: With an access time of 70 ns, this device provides quick data retrieval, enhancing system performance.
- Wide Operating Temperature Range: The component operates over a temperature range of -40°C to 125°C, making it robust for various environmental conditions.
- Parallel Interface: The parallel interface allows for high-speed data transfer and is compatible with a wide range of microcontrollers and other system components.
Applications
The M29W128GL70N3F TR is suitable for a variety of applications, including:
- Embedded Systems: It can be used in embedded systems that require non-volatile storage for code and data.
- Industrial Control Systems: The device's wide operating temperature range and robustness make it a good fit for industrial control systems.
- Automotive Systems: It can be used in automotive systems where reliable and fast data storage is critical.
- Legacy Systems: Given its obsolete status, it is particularly useful for maintaining and supporting older systems that still rely on this specific component.
Q & A
- What is the memory size of the M29W128GL70N3F TR?
The memory size is 128 Mbit, organized as 16M x 8 or 8M x 16. - What is the access time of the M29W128GL70N3F TR?
The access time is 70 ns. - What is the operating temperature range of the M29W128GL70N3F TR?
The operating temperature range is -40°C to 125°C. - What type of interface does the M29W128GL70N3F TR use?
The device uses a parallel interface. - Is the M29W128GL70N3F TR still in production?
No, the M29W128GL70N3F TR is listed as obsolete and is no longer manufactured. - What is the package type of the M29W128GL70N3F TR?
The package type is 56-TSOP (0.724", 18.40mm Width). - What is the voltage supply range for the M29W128GL70N3F TR?
The voltage supply range is 2.7 V to 3.6 V. - Where can I find datasheets for the M29W128GL70N3F TR?
Datasheets can be found on Micron's official website, as well as through distributors like Ariat-Tech and Digi-Key. - What are some common applications for the M29W128GL70N3F TR?
Common applications include embedded systems, industrial control systems, automotive systems, and legacy systems. - Why is the M29W128GL70N3F TR important for legacy systems?
It is important because it supports the maintenance and operation of older systems that still rely on this specific component.
