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| Part Number | 70T3319S133BF8 | 70T3319S133BFI | 70T3319S133BFI8 | 70T3339S133BF8 | 70T3519S133BF8 | 70T3319S133BC8 | 70T3319S133BF | 
|---|---|---|---|---|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Product Status | Active | Active | Active | Active | Active | Active | Active | 
| Memory Type | Volatile | Volatile | Volatile | Volatile | Volatile | Volatile | Volatile | 
| Memory Format | SRAM | SRAM | SRAM | SRAM | SRAM | SRAM | SRAM | 
| Technology | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | SRAM - Dual Port, Synchronous | 
| Memory Size | 4.5Mb (256K x 18) | 4.5Mb (256K x 18) | 4.5Mb (256K x 18) | 9Mb (512K x 18) | 9Mb (256K x 36) | 4.5Mb (256K x 18) | 4.5Mb (256K x 18) | 
| Memory Interface | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | 
| Clock Frequency | 133 MHz | 133 MHz | 133 MHz | 133 MHz | 133 MHz | 133 MHz | 133 MHz | 
| Write Cycle Time - Word, Page | - | - | - | - | - | - | - | 
| Access Time | 4.2 ns | 4.2 ns | 4.2 ns | 4.2 ns | 4.2 ns | 4.2 ns | 4.2 ns | 
| Voltage - Supply | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 2.4V ~ 2.6V | 
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | 
| Package / Case | 208-LFBGA | 208-LFBGA | 208-LFBGA | 208-LFBGA | 208-LFBGA | 256-LBGA | 208-LFBGA | 
| Supplier Device Package | 208-CABGA (15x15) | 208-CABGA (15x15) | 208-CABGA (15x15) | 208-CABGA (15x15) | 208-CABGA (15x15) | 256-CABGA (17x17) | 208-CABGA (15x15) |