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| Part Number | CY7C09289V-7AXC | CY7C09289V-7AXCT | CY7C09289V-9AXC | CY7C09389V-7AXC | CY7C09269V-7AXC | CY7C09279V-7AXC | CY7C09289V-6AXC | CY7C09289V-7AC |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies | Cypress Semiconductor Corp | Infineon Technologies | Infineon Technologies | Infineon Technologies | Rochester Electronics, LLC |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Active |
| 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) | 1.152Mb (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 | 83 MHz | 83 MHz | 67 MHz | 83 MHz | 83 MHz | 83 MHz | 100 MHz | 83 MHz |
| Write Cycle Time - Word, Page | - | - | - | - | - | - | - | - |
| Access Time | 7.5 ns | 7.5 ns | 9 ns | 7.5 ns | 7.5 ns | 7.5 ns | 6.5 ns | 7.5 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) | 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) | 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 | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP |
| Supplier Device Package | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) | 100-TQFP (14x14) |
