| PartNumber | M27C4002-90C1 |
| Description | EPROM 4M (256Kx16) 90ns |
| Manufacturer | STMicroelectronics |
| Product Category | EPROM |
| RoHS | N |
| Mounting Style | SMD/SMT |
| Package / Case | PLCC-44 |
| Type | OTP, UV |
| Memory Size | 4 MB |
| Organization | 256 k x 16 |
| Interface Type | Parallel |
| Operating Supply Current | 70 mA |
| Programming Voltage | 12.75 V |
| Supply Voltage Min | 4.5 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 70 C |
| Series | M27C4002 |
| Packaging | Tube |
| Access Time | 90 ns |
| Brand | STMicroelectronics |
| Operating Supply Voltage | 5 V |
| Output Enable Access Time | 40 ns |
| Product Type | EPROM |
| Factory Pack Quantity | 29 |
| Subcategory | Memory & Data Storage |
| Unit Weight | 0.084185 oz |