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| Part Number | 70V9289L9PRF8 | 70V9289L9PRFI | 70V9289L9PRFI8 | 70V9389L9PRF8 | 70V9269L9PRF8 | 70V9279L9PRF8 | 70V9289L7PRF8 | 70V9289L9PRF |
|---|---|---|---|---|---|---|---|---|
| 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 | Renesas Electronics America Inc |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Memory Type | Volatile | Volatile | Volatile | Volatile | Volatile | Volatile | Volatile | Volatile |
| Memory Format | SRAM | 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 | SRAM - Dual Port, Synchronous |
| Memory Size | 1Mb (64K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) | 1.125Mb (64K x 18) | 256Kb (16K x 16) | 512Kb (32K x 16) | 1Mb (64K x 16) | 1Mb (64K x 16) |
| Memory Interface | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel | Parallel |
| Clock Frequency | - | - | - | - | - | - | - | - |
| Write Cycle Time - Word, Page | - | - | - | - | - | - | - | - |
| Access Time | 9 ns | 9 ns | 9 ns | 9 ns | 9 ns | 9 ns | 7.5 ns | 9 ns |
| Voltage - Supply | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| 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) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP | 128-LQFP |
| Supplier Device Package | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) | 128-TQFP (14x20) |
