MD28F256-25
Flash, 32KX8, 250ns, CDIP32Manufacturer: Intel
Categories: Flash Memories
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Intel MD28F256-25 is a 32K x 8 bit NOR Flash memory device from the MD28F256 series. This component offers a 250ns maximum access time and operates with a nominal 5V supply voltage. It features a parallel interface and is housed in a 32-terminal Ceramic Dual In-line Package (CDIP32). The memory density is 262144 bits, organized as 32,768 words. Designed for robust operation, it supports a wide temperature range from -55°C to +125°C. This memory is suitable for applications requiring high reliability and endurance, often found in aerospace, defense, and industrial control systems. The device conforms to JESD-30 code R-XDIP-T32 and is screened to military standards including 883B.
Additional Information
Series: MD28F256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 100.000000000000000 |
| JESD_30_Code | R-XDIP-T32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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