E28F400BX-B80
Flash, 256KX16, 80ns, PDSO56Manufacturer: Intel
Categories: Flash Memories
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The Intel E28F400BX-B80 is a 4-Megabit, 5-volt only, asynchronous read, flash memory. This device features a memory organization of 256K words by 16 bits, providing a nominal 80ns access time. The E28F400 series utilizes Intel's advanced ETOX™ IV technology, offering robust performance for a variety of applications. It includes a bottom boot block architecture for flexible firmware storage. The component is supplied in a 56-lead PDSO (Plastic Dual Small Outline) package, with a terminal pitch of 0.50mm, suitable for surface mounting. This memory is commonly employed in embedded systems, industrial control, and telecommunications equipment. The device operates within a supply voltage range of 4.5V to 5.5V.
Additional Information
Series: E28F400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4000 |
| Type | NOR TYPE |
| Width | 14.0000 |
| Technology | MOS |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | BOTTOM BOOT BLOCK |
| Alternate_Memory_Width | 8 |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | No |
| JESD_30_Code | R-PDSO-N56 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 1,2,1,3 |
| Number_of_Terminals | 56 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SON |
| Package_Equivalence_Code | TSSOP56,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 16K,8K,96K,128K |
| Standby_Current_Max | 0.000001200000000 |
| Supply_Current_Max | 65.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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