AM28F020-90FE
Flash, 256KX8, 90ns, PDSO32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM28F020-90FE is a 2 Megabit (2097152 bits) NOR-type flash memory organized as 256K words by 8 bits. This component offers a maximum access time of 90 nanoseconds, supporting asynchronous operation with 3-state outputs. It operates from a 4.5V to 5.5V supply voltage range, with a nominal supply of 5V and a maximum supply current of 30mA. The device features a CMOS technology and is housed in a 32-terminal, rectangular, surface-mount small outline plastic package (JESD30 Code R-PDSO-G32) with a 0.5mm terminal pitch. With an endurance rating of 10,000 program/erase cycles, the AM28F020-90FE is suitable for applications requiring non-volatile code storage and data retention in industrial, telecommunications, and embedded systems. The component supports a user command interface for programming and read operations.
Additional Information
Series: AM28F020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-PDSO-G32 |
| 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 | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | TSSOP32,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Reverse_Pinout | Yes |
| 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 | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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