| PartNumber | IS63WV1024BLL-12BLI | IS63WV1024BLL-12HLI | IS63WV1024BLL-12BLI-TR |
| Description | SRAM 1M (128Kx8) 12ns Async SRAM 3.3v | SRAM 1Mb 128Kx8 12ns/3.3V Async SRAM 3.3v | SRAM 1M (128Kx8) 12ns Async SRAM 3.3v |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | Y | Y | Y |
| Memory Size | 1 Mbit | 1 Mbit | 1 Mbit |
| Access Time | 12 ns | 12 ns | 12 ns |
| Supply Voltage Max | 3.63 V | 3.63 V | 3.63 V |
| Supply Voltage Min | 2.97 V | 2.97 V | 2.97 V |
| Supply Current Max | 45 mA | 45 mA | 45 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-48 | sTSOP-32 | BGA-48 |
| Packaging | Tray | Tray | Reel |
| Data Rate | SDR | SDR | SDR |
| Series | IS63WV1024BLL | IS63WV1024BLL | IS63WV1024BLL |
| Type | Asynchronous | Asynchronous | Asynchronous |
| Brand | ISSI | ISSI | ISSI |
| Number of Ports | 1 | 1 | 1 |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 480 | 234 | 2500 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Organization | - | 128 k x 8 | - |
| Interface Type | - | Parallel | - |