 | |  | |
| PartNumber | 71256L55DB | 71256L55TDB | 71256L55XEM |
| Description | SRAM 32Kx8 ASYNCHRONOUS 5.0V STATIC RAM | SRAM 32Kx8 ASYNCHRONOUS 5.0V STATIC RAM | |
| Manufacturer | IDT (Integrated Device Technology) | GSI Technology | - |
| Product Category | SRAM | SRAM | - |
| RoHS | N | N | - |
| Memory Size | 9 Mbit | 72 Mbit | - |
| Organization | 256 k x 36 | 2 M x 36 | - |
| Access Time | 4.2 ns | - | - |
| Maximum Clock Frequency | 133 MHz | 450 MHz | - |
| Interface Type | Parallel | Parallel | - |
| Supply Voltage Max | 3.465 V | 1.9 V | - |
| Supply Voltage Min | 3.135 V | 1.7 V | - |
| Supply Current Max | 280 mA | 2.05 A | - |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | CABGA-165 | BGA-165 | - |
| Packaging | Tray | Tray | - |
| Height | 1.2 mm | - | - |
| Length | 15 mm | - | - |
| Memory Type | SDR | QDR-II | - |
| Series | 71V67603S133 | GS8672Q38BE | - |
| Type | Synchronous | SigmaQuad-II+ B2 | - |
| Width | 13 mm | - | - |
| Brand | IDT | GSI Technology | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | SRAM | SRAM | - |
| Factory Pack Quantity | 136 | 15 | - |
| Subcategory | Memory & Data Storage | Memory & Data Storage | - |
| Part # Aliases | 71V67603 IDT71V67603S133BQI | - | - |
| Tradename | - | SigmaQuad-II+ | - |