FLASH MEMORY 4M (512K x 8/256K x 16) BIT The **MBM29DL400BC-70** is a flash memory device manufactured by **FUJI**. Below are its specifications, descriptions, and features based on the available knowledge:
### **Specifications:**
- **Memory Type:** Flash (NOR)
- **Density:** 4 Mbit (512K x 8-bit or 256K x 16-bit)
- **Supply Voltage:** 2.7V - 3.6V
- **Access Time:** 70 ns
- **Operating Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)
- **Package Type:** 48-pin TSOP (Thin Small Outline Package)
- **Sector Architecture:** Uniform or Boot Block (varies by model)
- **Interface:** Parallel
### **Descriptions:**
- The **MBM29DL400BC-70** is a high-performance, low-voltage flash memory device designed for embedded systems and other applications requiring non-volatile storage.
- It supports both **8-bit and 16-bit data bus configurations**, making it versatile for different system designs.
- The device features **fast read and write operations**, with a typical **70 ns access time**.
- It includes **erase and program suspend/resume functions**, allowing for efficient operation in multitasking environments.
### **Features:**
- **Low Power Consumption:** Optimized for battery-powered applications.
- **Sector Erase Capability:** Supports **4 KB, 32 KB, or full-chip erase** (depending on configuration).
- **Hardware Data Protection:** Includes **WP# (Write Protect)** and **RESET#** pins for enhanced security.
- **Reliable Endurance:** Supports **minimum 100,000 erase/program cycles** per sector.
- **Data Retention:** Up to **20 years** under specified conditions.
- **Compatibility:** Works with **JEDEC-standard** flash memory commands.
This information is strictly based on the available specifications for the **MBM29DL400BC-70** from **FUJI**.
