| PartNumber | AT27BV1024-15JI | AT27BV1024-15JC | AT27BV1024-15VC |
| Description | EPROM 1M bit | IC EPROM 1M PARALLEL 44PLCC | IC EPROM 1M PARALLEL 40VSOP |
| Manufacturer | Microchip | - | Atmel |
| Product Category | EPROM | - | Memory |
| RoHS | N | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | PLCC-44 | - | - |
| Type | OTP | - | - |
| Memory Size | 1 MB | - | 1M (64K x 16) |
| Organization | 64 k x 16 | - | - |
| Interface Type | Parallel | - | - |
| Operating Supply Current | 30 mA | - | - |
| Programming Voltage | 13 V | - | - |
| Supply Voltage Max | 3.6 V, 5.5 V | - | - |
| Supply Voltage Min | 2.7 V, 4.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Series | AT27BV1024 | - | - |
| Access Time | 150 ns | - | - |
| Brand | Microchip Technology / Atmel | - | - |
| Operating Supply Voltage | 2.7 V to 3.6 V | - | - |
| Output Enable Access Time | 50 ns | - | - |
| Product Type | EPROM | - | - |
| Factory Pack Quantity | 27 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Unit Weight | 0.084185 oz | - | - |
| Packaging | - | - | Tray |
| Package Case | - | - | 40-TFSOP (0.488", 12.40mm Width) |
| Operating Temperature | - | - | 0°C ~ 70°C (TC) |
| Interface | - | - | Parallel |
| Voltage Supply | - | - | 2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 40-VSOP |
| Memory Type | - | - | EPROM OTP |
| Speed | - | - | 150ns |
| Format Memory | - | - | EPROMs |