MD28F020-20
Flash, 256KX8, 200ns, CDIP32Manufacturer: Intel
Categories: Flash Memories
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Intel's MD28F020-20 is a 2 Mbit NOR Flash memory device organized as 256K words by 8 bits. This asynchronous memory component features a 200ns maximum access time and operates from a 4.5V to 5.5V supply voltage. The device supports a command user interface and offers 12V programming voltage. Designed for robust operation, it boasts an endurance of 10,000 program/erase cycles and an extended operating temperature range of -55°C to +125°C. The MD28F020-20 is housed in a 32-lead Ceramic Dual In-line Package (CDIP) with through-hole mounting. This component is suitable for applications in military, aerospace, and industrial systems requiring high reliability and extended temperature performance.
Additional Information
Series: MD28F020RoHS Status: Manufacturer Lead Time: 0Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Length | 42.1650 |
| Access_Time_Max | 200.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-GDIP-T32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 5.7200 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| 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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