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| PartNumber | 71V321L55J | 71V321L55J8 | 71V321L55JI |
| Description | SRAM 2Kx8 ASYNCHRONOUS 3.3V DUAL-PORT RAM | SRAM 2Kx8 ASYNCHRONOUS 3.3V DUAL-PORT RAM | IC SRAM 16K PARALLEL 52PLCC |
| Manufacturer | IDT, Integrated Device Technology Inc | IDT, Integrated Device Technology Inc | - |
| Product Category | Memory | Memory | - |
| Series | 71V321L55 | 71V321L55 | - |
| Type | Asynchronous | Asynchronous | - |
| Packaging | * Alternate Packaging | Tape & Reel (TR) Alternate Packaging | - |
| Unit Weight | 0.104503 oz | 0.104503 oz | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package Case | PLCC-52 | PLCC-52 | - |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | - |
| Interface | Parallel | Parallel | - |
| Voltage Supply | 3 V ~ 3.6 V | 3 V ~ 3.6 V | - |
| Supplier Device Package | 52-PLCC (19x19) | 52-PLCC (19x19) | - |
| Memory Size | 16K (2K x 8) | 16K (2K x 8) | - |
| Memory Type | SRAM - Dual Port, Asynchronous | SRAM - Dual Port, Asynchronous | - |
| Speed | 55ns | 55ns | - |
| Access Time | 55 ns | 55 ns | - |
| Format Memory | RAM | RAM | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Interface Type | Parallel | Parallel | - |
| Organization | 2 k x 8 | 2 k x 8 | - |
| Supply Current Max | 85 mA | 85 mA | - |
| Part # Aliases | 71V321 IDT71V321L55J | 71V321 IDT71V321L55J8 | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |