AM28F256A-70EE
Flash, 32KX8, 70ns, PDSO32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM28F256A-70EE is a 262,144-bit, high-performance NOR Flash memory organized as 32,768 words by 8 bits. Featuring a 70ns asynchronous access time, this component operates from a 4.5V to 5.5V supply range, with a nominal 5V requirement. The AM28F256 series offers command user interface and data polling capabilities, simplifying read and write operations. Packaged in a 32-lead Plastic Small Outline package (PDSO32, equivalent to TSSOP32 with 0.5mm pitch), it is designed for surface mounting. Typical applications for this technology include industrial control, automotive systems, and data storage solutions requiring reliable non-volatile memory. The CMOS technology ensures low power consumption, with a standby current of 0.1mA and a maximum supply current of 30mA. It operates across an industrial temperature range of -55°C to +125°C.
Additional Information
Series: AM28F256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| 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 |
| 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 | Yes |
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