CY14B256K-SP45XI
IC NVSRAM 256KBIT PAR 48SSOPManufacturer: Infineon Technologies
Categories: Memory
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The Infineon Technologies CY14B256K-SP45XI is a 256Kbit NVSRAM organized as 32K x 8. This parallel interface memory device offers an access time of 45 ns and a write cycle time of 45 ns. Operating within a voltage range of 2.7V to 3.45V, it features a surface mount design in a 48-SSOP package. The CY14B256K-SP45XI is engineered for demanding applications requiring non-volatile data retention and high-speed random access, often found in industrial control systems, medical equipment, and communication infrastructure. Its NVSRAM technology ensures data integrity across power cycles without the need for external batteries. The component is supplied in a tube.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 48-BSSOP (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 3.45V |
| Technology | NVSRAM (Non-Volatile SRAM) |
| Memory Format | NVSRAM |
| Supplier Device Package | 48-SSOP |
| Write Cycle Time - Word, Page | 45ns |
| Memory Interface | Parallel |
| Access Time | 45 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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