4M (512K X 8) BIT The **MBM29LV004TC-90PTN** is a flash memory device manufactured by **FUJITSU**. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** FUJITSU
- **Part Number:** MBM29LV004TC-90PTN
- **Memory Type:** Flash
- **Memory Capacity:** 4 Mbit (512K x 8-bit or 256K x 16-bit)
- **Supply Voltage:** 2.7V - 3.6V
- **Access Time:** 90 ns
- **Package Type:** TSOP (Thin Small Outline Package)
- **Operating Temperature Range:** Commercial (0°C to +70°C)
- **Organization:**
- **Byte Mode:** 512K x 8
- **Word Mode:** 256K x 16
- **Interface:** Parallel
### **Descriptions & Features:**
- **High-Speed Performance:** Fast access time of **90 ns**.
- **Low Power Consumption:**
- Active read current: **10 mA (typical)**
- Standby current: **1 µA (typical)**
- **Flexible Sector Architecture:**
- **Eight 64K-byte sectors** (uniform sector size).
- **Reliable Data Retention:** Minimum **20 years** at +85°C.
- **Programming & Erasure:**
- Supports **10,000 erase/program cycles** per sector.
- **Automatic programming & erase algorithms** with status detection.
- **Hardware Data Protection:**
- **Write protection** via control pin and power-on reset.
- **Sector protection/unprotection** via software commands.
- **Compatibility:**
- **JEDEC-standard** pinout and command set.
- **Single-voltage operation** (no additional programming voltage required).
- **Applications:**
- Embedded systems, networking devices, industrial controls, and consumer electronics.
This information is based solely on the manufacturer's datasheet for the **MBM29LV004TC-90PTN** flash memory device.
