| Part Number | MT28F800B5SG-8 B | MT28F800B5SG-8 T | 
|---|---|---|
| Manufacturer | Micron Technology Inc. | Micron Technology Inc. | 
| Category | Memory | Memory | 
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| Product Status | Obsolete | Obsolete | 
| Memory Type | Non-Volatile | Non-Volatile | 
| Memory Format | Flash | Flash | 
| Technology | FLASH - NOR | FLASH - NOR | 
| Memory Size | 8Mb (1M x 8, 512K x 16) | 8Mb (1M x 8, 512K x 16) | 
| Memory Interface | Parallel | Parallel | 
| Clock Frequency | - | - | 
| Write Cycle Time - Word, Page | 80ns | 80ns | 
| Access Time | 80 ns | 80 ns | 
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 44-SOIC (0.496", 12.60mm Width) | 44-SOIC (0.496", 12.60mm Width) | 
| Supplier Device Package | 44-SOP | 44-SOP |