AM28F020-90C4DCB
Flash, 256KX8, 90ns, CDIP32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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Advanced Micro Devices AM28F020 series NOR Flash memory, part number AM28F020-90C4DCB, provides 2 megabits of storage organized as 256K words by 8 bits. This component features a maximum access time of 90 nanoseconds and operates from a 4.5V to 5.5V supply range. The memory is housed in a 32-pin Ceramic Dual In-line Package (CDIP) with through-hole mounting. Designed for asynchronous operation, it offers a command user interface and a memory endurance of 10,000 program/erase cycles. Typical applications include industrial control, automotive systems, and embedded computing where reliable non-volatile data storage is critical. The component operates within a 0°C to 70°C temperature range.
Additional Information
Series: AM28F020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 42.1005 |
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.5880 |
| 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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