AT28HC256E-90SU
IC EEPROM 256KBIT PAR 28SOICManufacturer: Microchip Technology
Categories: Memory
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Microchip Technology's AT28HC256E-90SU is a 256Kbit non-volatile EEPROM memory integrated circuit. Featuring a parallel interface, this component offers a fast 90 ns access time and a memory organization of 32K x 8. The AT28HC256E-90SU is designed for surface mount applications within a 28-SOIC (0.295", 7.50mm width) package, operating from a 4.5V to 5.5V supply voltage. Its write cycle time for word or page operations is 10ms. This device is suitable for demanding applications across various industries, including industrial control, automotive systems, and telecommunications equipment, requiring reliable data storage with a wide operating temperature range of -40°C to 85°C (TC).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 8 week(s)Product Status: ActivePackaging: TubeDatasheet:Download 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 | 90 ns |
| Memory Organization | 32K x 8 |
| Programmable | Not Verified |
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