 | |  | |
| PartNumber | AT29C256-90JI | AT29C256-90JU | AT29C256-90JI-T |
| Description | NOR Flash 256k (32kx8) | IC FLASH 256K PARALLEL 32PLCC | |
| Manufacturer | Microchip | - | - |
| Product Category | NOR Flash | - | - |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | PLCC-32 | - | - |
| Series | AT29C | - | - |
| Memory Size | 256 kbit | - | - |
| Interface Type | Parallel | - | - |
| Organization | 32 k x 8 | - | - |
| Timing Type | Asynchronous | - | - |
| Data Bus Width | 8 bit | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Current Max | 50 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Memory Type | NOR | - | - |
| Speed | 90 ns | - | - |
| Architecture | Sector | - | - |
| Brand | Microchip Technology / Atmel | - | - |
| Product Type | NOR Flash | - | - |
| Standard | Not Supported | - | - |
| Factory Pack Quantity | 32 | - | - |
| Subcategory | Memory & Data Storage | - | - |