Overview
The M29F040B70K6 is a 4Mbit flash memory chip produced by Micron Technology Inc. This integrated circuit is designed for high-speed data storage and retrieval, making it suitable for various applications requiring reliable and efficient memory solutions. Although this product is no longer in active manufacturing, it remains relevant for legacy designs and systems that still utilize this technology.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Micron Technology Inc. |
| Category | Integrated Circuits (ICs) - Memory |
| Package | 32-LCC (J-Lead), 32-PLCC |
| Memory Type | Non-Volatile, FLASH - NOR |
| Memory Size | 4Mb (512K x 8) |
| Interface | Parallel |
| Access Time | 70ns |
| Write Cycle Time | 70ns |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C (TA) |
Key Features
- High-speed data storage and retrieval with 70ns access and write cycle times.
- Non-Volatile FLASH memory using NOR technology.
- Parallel memory interface for efficient data transfer.
- Supports a wide operating temperature range of 0°C to 70°C.
- Compatible with 4.5V to 5.5V power supply.
- Available in 32-LCC (J-Lead) and 32-PLCC packages.
- Reliable data retention and stable operation.
Applications
The M29F040B70K6 is designed for various data storage applications, particularly in legacy systems that require high-density storage solutions. It is suitable for use in embedded systems, industrial control systems, and other applications where reliable and fast memory access is crucial.
Q & A
- What is the memory size of the M29F040B70K6?
The memory size is 4Mbit, organized as 512K x 8. - What type of memory interface does it use?
The M29F040B70K6 uses a parallel memory interface. - What are the access and write cycle times?
Both the access and write cycle times are 70ns. - What is the operating voltage range?
The operating voltage range is 4.5 V to 5.5 V. - What are the available package types?
The chip is available in 32-LCC (J-Lead) and 32-PLCC packages. - What is the operating temperature range?
The operating temperature range is 0°C to 70°C. - Is the M29F040B70K6 still in production?
No, the M29F040B70K6 is no longer in active manufacturing. - What type of memory technology does it use?
The chip uses Non-Volatile FLASH - NOR memory technology. - What are some typical applications for this chip?
Typical applications include embedded systems, industrial control systems, and other legacy designs requiring high-density storage. - Where can I find more detailed specifications?
You can find detailed specifications in the datasheet available from Micron Technology Inc. or through authorized distributors.
