LE28F4001M-20
Flash, 512KX8, 200ns, PDSO32Manufacturer: onsemi
Categories: Flash Memories
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The onsemi LE28F4001M-20 is a 4Mbit (512K x 8) NOR Flash memory device. It features a maximum access time of 200ns and operates from a single 5V supply, with a voltage range of 4.5V to 5.5V. This component utilizes CMOS technology and is available in a 32-lead Small Outline Package (SOP), with a terminal pitch of 1.27mm. The LE28F4001M-20 supports data polling and toggle bit for status monitoring. Its endurance rating is 10,000 cycles, and it operates within a temperature range of 0°C to 70°C. This device finds application in industrial control systems, consumer electronics, and telecommunications equipment.
Additional Information
Series: LE28F4001RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 11.2000 |
| Technology | CMOS |
| Length | 20.7000 |
| Access_Time_Max | 200.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 2k |
| Number_of_Terminals | 32 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP32,.55 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 3.1000 |
| Sector_Size | 256 |
| Standby_Current_Max | 0.000020000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
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