AM28F020A-90PE
Flash, 256KX8, 90ns, PDIP32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM28F020A-90PE is a 2 Mbit (256K x 8) NOR-type flash memory component featuring asynchronous operation and a maximum access time of 90ns. This device supports a wide operating temperature range from -55°C to +125°C. It is manufactured using CMOS technology and operates from a 4.5V to 5.5V supply range, with a nominal voltage of 5V. The memory organization is 256K words by 8 bits, providing 2,097,152 bits of storage. Key features include command user interface and data polling for status monitoring, along with a minimum of 100K write/erase cycles. The AM28F020A-90PE is packaged in a 32-lead PDIP (Plastic Dual In-line Package) with through-hole mounting. Typical applications span industrial control, telecommunications infrastructure, and automotive systems requiring reliable non-volatile data storage.
Additional Information
Series: AM28F020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 42.0370 |
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | 100K WRITE/ERASE CYCLES MIN |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| JESD_30_Code | R-PDIP-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 | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Seated_Height_Max | 5.7150 |
| 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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