AT28HC256-70SI
IC EEPROM 256KBIT PAR 28SOICManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT28HC256-70SI is a 256Kbit non-volatile EEPROM memory device with a parallel interface. This component offers a fast 70 ns access time and a 32K x 8 organization. It operates from a 4.5V to 5.5V supply voltage, with a write cycle time of 10ms for word or page operations. Designed for surface mount applications, it is housed in a 28-SOIC (0.295", 7.50mm Width) package. The AT28HC256-70SI is suitable for demanding applications in industrial and automotive sectors requiring reliable data storage. It is supplied in a tube.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 256Kbit |
| Memory Type | Non-Volatile |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | EEPROM |
| Memory Format | EEPROM |
| Supplier Device Package | 28-SOIC |
| Write Cycle Time - Word, Page | 10ms |
| Memory Interface | Parallel |
| Access Time | 70 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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