MD28F020-15
Flash, 256KX8, 150ns, CDIP32Manufacturer: Intel
Categories: Flash Memories
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Intel MD28F020-15 is a 2Mbit (256K x 8) NOR Flash memory device offering a 150ns access time. This component operates asynchronously and features a command user interface. The memory organization is 256K words by 8 bits, with a total of 262,144 words. It is housed in a 32-terminal CDIP32 package, specifically a ceramic, glass-sealed, rectangular, in-line, windowed package with through-hole termination and a terminal pitch of 2.54mm. Operating temperature ranges from -55°C to +125°C, with supply voltages from 4.5V to 5.5V. The device supports a programming voltage of 12V and has an endurance rating of 10,000 cycles. Typical applications include aerospace, defense, and industrial control systems requiring high reliability and wide operating temperature ranges.
Additional Information
Series: MD28F020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Length | 42.1650 |
| Access_Time_Max | 150.0000000000000000 |
| 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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