Overview
The M29DW323DB70N6F TR is a 32 Mbit (4Mb x8 or 2Mb x16) non-volatile Flash NOR memory integrated circuit produced by Micron Technology Inc. This device is designed for applications requiring high-density, low-voltage, and high-performance memory solutions. It operates on a single low voltage supply of 2.7 to 3.6V and features dual bank architecture, allowing for simultaneous read, program, and erase operations in different banks.
Key Specifications
| Category | Description |
|---|---|
| Manufacturer | Micron Technology Inc. |
| Memory Type | Non-Volatile, FLASH - NOR |
| Memory Size | 32Mb (4M x 8, 2M x 16) |
| Memory Interface | Parallel |
| Access Time | 70 ns |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 48-TSOP (12x20mm) |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- Dual Bank Architecture: Allows read operations in one bank while programming or erasing in the other bank.
- Low Voltage Operation: Single supply voltage of 2.7 to 3.6V for program, erase, and read operations.
- Fast Program Option: VPP = 12V for fast program (optional).
- Extended Memory Block: Extra block for storing security information or additional data.
- Block Protection: Blocks can be protected to prevent accidental program or erase commands.
- On-Chip Program/Erase Controller: Simplifies programming and erasing processes.
- Erase Suspend and Resume Modes: Allows reading and programming another block during erase suspend.
- Unlock Bypass Program Command: Faster production/batch programming.
- Temporary Block Unprotection Mode: For temporary access to protected blocks.
- Common Flash Interface: 64-bit security code.
- Low Power Consumption: Standby and automatic standby modes.
- Program/Erase Cycles: 100,000 cycles per block.
Applications
The M29DW323DB70N6F TR is suitable for a variety of applications requiring high-density, non-volatile memory. These include:
- Embedded Systems: Used in microcontrollers, system-on-chip (SoC) designs, and other embedded systems.
- Industrial Control Systems: For storing firmware, configuration data, and other critical information.
- Automotive Systems: In vehicle control units, infotainment systems, and other automotive applications.
- Consumer Electronics: In devices such as set-top boxes, digital TVs, and gaming consoles.
- Medical Devices: For storing data and firmware in medical equipment.
Q & A
- What is the memory size of the M29DW323DB70N6F TR?
The memory size is 32 Mbit, organized as 4M x 8 or 2M x 16.
- What is the operating voltage range of this device?
The operating voltage range is 2.7V to 3.6V.
- What is the access time of the M29DW323DB70N6F TR?
The access time is 70 ns.
- Does the device support dual bank operations?
Yes, it supports dual bank operations, allowing read operations in one bank while programming or erasing in the other bank.
- How many program/erase cycles can each block handle?
Each block can handle up to 100,000 program/erase cycles.
- What is the purpose of the extended memory block?
The extended memory block can be used as a security block or to store additional information.
- Is the device RoHS compliant?
Yes, the device is ROHS3 compliant.
- What is the package type of the M29DW323DB70N6F TR?
The package type is 48-TSOP (12x20mm).
- Can blocks be protected from accidental program or erase commands?
Yes, blocks can be protected to prevent accidental program or erase commands.
- Does the device support erase suspend and resume modes?
Yes, it supports erase suspend and resume modes, allowing reading and programming another block during erase suspend.
