AT28HC256-DWF
EEPROM, 120ns, Parallel, CMOSManufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's AT28HC256-DWF is a 256K (32K x 8) Parallel CMOS EEPROM offering a 120ns access time. This asynchronous memory device operates from a 4.5V to 5.5V supply and features a 5V programming voltage. Designed for high-reliability applications, it is suitable for industrial and commercial environments with an operating temperature range of 0°C to 70°C. The AT28HC256-DWF utilizes a 30-terminal, uncased chip package for direct integration into advanced circuit designs. This component is widely employed in embedded systems, data logging, and control systems where non-volatile data storage is critical.
Additional Information
Series: AT28HC256RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| JESD_30_Code | X-XUUC-N30 |
| Memory_IC_Type | EEPROM |
| Number_of_Functions | 1 |
| Number_of_Terminals | 30 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Shape | UNSPECIFIED |
| Package_Style | UNCASED CHIP |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
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