SST39VF040-90-4C-VL
Flash, 512KX8, 90nsManufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology's SST39VF040-90-4C-VL is a 4 Mbit NOR-type Flash memory device. This component features a 512K x 8 memory organization, providing 524,288 words of storage. It offers a maximum access time of 90ns, enabling efficient data retrieval. The device operates with a supply voltage range of 2.7V to 3.6V, with a nominal voltage of 3V. Key features include command user interface, data polling, and toggle bit functionality for streamlined operation. With a data retention of 100 years and an endurance of 100,000 cycles, it is suitable for applications requiring long-term data integrity and frequent updates. This uncased chip is designed for surface mounting and is utilized in various industrial and commercial electronic systems.
Additional Information
Series: SST39VF040RoHS 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 | Yes |
| Data_Retention_Time_Min | 100 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-XUUC-N |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 128 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | Die |
| Package_Equivalence_Code | DIE OR CHIP |
| Package_Shape | Rectangular |
| Package_Style | UNCASED CHIP |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3 |
| Sector_Size | 4k |
| Standby_Current_Max | 0.000015000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | UPPER |
| Toggle_Bit | Yes |
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