| PartNumber | IS61LF51236B-7.5TQLI | IS61LF51236B-7.5B3LI | IS61LF51236B-7.5B3LI-TR |
| Description | SRAM 18Mb, 7.5ns 512K x 36 Sync SRAM | SRAM SYNC FLOW-THRU SRAM 512K x36, 18Mb | SRAM SYNC FLOW-THRU SRAM 512K x36, 18Mb |
| Manufacturer | ISSI | ISSI | ISSI |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | Y | - | - |
| Memory Size | 18 Mbit | - | - |
| Organization | 512 k x 36 | - | - |
| Access Time | 7.5 ns | - | - |
| Maximum Clock Frequency | 117 MHz | - | - |
| Interface Type | Parallel | - | - |
| Supply Voltage Max | 3.465 V | - | - |
| Supply Voltage Min | 3.135 V | - | - |
| Supply Current Max | 210 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QFP-100 | FBGA-165 | FBGA-165 |
| Memory Type | SDR | - | - |
| Series | IS61LF51236B | IS61LF51236B | IS61LF51236B |
| Type | Synchronous | - | - |
| Brand | ISSI | ISSI | ISSI |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 72 | 144 | 2000 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.288894 oz | - | - |
| Packaging | - | - | Reel |