FLASH MEMORY 16M (2M x 8/1M x 16) BIT The **MBM29LV160B-90** is a flash memory device manufactured by **FUJITSU**. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Memory Type:** Flash
- **Memory Size:** 16 Megabit (2M x 8-bit / 1M x 16-bit)
- **Access Time:** 90 ns
- **Supply Voltage:** 2.7V - 3.6V
- **Operating Temperature Range:** -40°C to +85°C
- **Package Type:** 48-pin TSOP (Thin Small Outline Package)
- **Organization:**
- **Byte Mode:** 2,097,152 words × 8 bits
- **Word Mode:** 1,048,576 words × 16 bits
- **Sector Architecture:**
- **Uniform Sector Size:** 32 KB per sector (total 64 sectors)
- **Endurance:** 100,000 write/erase cycles per sector
- **Data Retention:** 20 years
### **Descriptions:**
- The **MBM29LV160B-90** is a **3.0V-only** flash memory device designed for high-performance, low-power applications.
- It supports **both 8-bit and 16-bit data bus configurations**, making it flexible for different system designs.
- Features **asynchronous operation** with a 90 ns access time, suitable for embedded systems and firmware storage.
- Includes **hardware and software data protection** mechanisms to prevent accidental writes or erasures.
### **Features:**
- **Single Voltage Operation:** 2.7V - 3.6V for read, program, and erase.
- **Low Power Consumption:**
- **Active Read Current:** 15 mA (typical)
- **Standby Current:** 1 µA (typical)
- **Fast Erase & Program Time:**
- **Sector Erase Time:** 1 second (typical)
- **Chip Erase Time:** 32 seconds (typical)
- **Byte/Word Program Time:** 9 µs (typical)
- **Command User Interface (CUI):** Allows in-system programming without high-voltage inputs.
- **Compatibility:** JEDEC-standard commands and pinouts.
- **Boot Sector Architecture:** Supports both top and bottom boot configurations.
- **Write Protection:** Includes a **WP# (Write Protect) pin** for hardware protection of specified sectors.
This information is strictly based on the manufacturer's datasheet for the **MBM29LV160B-90** by **FUJITSU**.
