| PartNumber | IS61LF51236A-6.5B2I-TR | IS61LF51236A-6.5B2I | IS61LF51236A-6.5B2LI |
| Description | SRAM 18M (512Kx36) 6.5ns Sync SRAM 3.3v | SRAM 18M (512Kx36) 6.5ns Sync SRAM 3.3v | SRAM 18M (512Kx36) 6.5ns Sync SRAM 3.3v |
| Manufacturer | ISSI, Integrated Silicon Solution Inc | ISSI, Integrated Silicon Solution Inc | ISSI, Integrated Silicon Solution Inc |
| Product Category | Memory | Memory | Memory |
| Series | IS61LF51236A | IS61LF51236A | IS61LF51236A |
| Type | Synchronous | Synchronous | Synchronous |
| Packaging | Tape & Reel (TR) | Tray | Tray |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package Case | BGA-119 | BGA-119 | BGA-119 |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Interface | Parallel | Parallel | Parallel |
| Voltage Supply | 3.135 V ~ 3.6 V | 3.135 V ~ 3.6 V | 3.135 V ~ 3.6 V |
| Supplier Device Package | 119-PBGA (14x22) | 119-PBGA (14x22) | 119-PBGA (14x22) |
| Memory Size | 18M (512K x 36) | 18M (512K x 36) | 18M (512K x 36) |
| Memory Type | SRAM - Synchronous | SRAM - Synchronous | SRAM - Synchronous |
| Speed | 6.5ns | 6.5ns | 6.5ns |
| Data Rate | SDR | SDR | SDR |
| Access Time | 6.5 ns | 6.5 ns | 6.5 ns |
| Format Memory | RAM | RAM | RAM |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Interface Type | Parallel | Parallel | Parallel |
| Organization | 512 k x 36 | 512 k x 36 | 512 k x 36 |
| Supply Current Max | 275 mA | 275 mA | 275 mA |
| Supply Voltage Max | 3.465 V | 3.465 V | 3.465 V |
| Supply Voltage Min | 3.135 V | 3.135 V | 3.135 V |
| Maximum Clock Frequency | 133 MHz | 133 MHz | 133 MHz |