SST39WF400B-70-4C-D1QE
Flash, 256KX16, 70ns, PBGA48Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology's SST39WF400B-70-4C-D1QE is a 4 Mbit (256K x 16) NOR Flash memory device. This asynchronous parallel interface component offers a maximum access time of 70 ns, facilitating efficient data retrieval. The device operates within a supply voltage range of 1.65V to 1.95V, with a nominal voltage of 1.8V, and supports a programming voltage of 1.8V. Packaged in a 48-lead R-PBGA (JESD_30 Code R-PBGA-B48) with a 0.500 mm terminal pitch, it is designed for surface mount applications. The SST39WF400 series is utilized in various embedded systems, including industrial controls, automotive applications, and consumer electronics where reliable non-volatile data storage is critical. Its CMOS technology ensures low power consumption.
Additional Information
Series: SST39WF400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 6.0000 |
| Type | NOR TYPE |
| Width | 4.0000 |
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| JESD_30_Code | R-PBGA-B48 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 48 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | VFLGA |
| Package_Shape | Rectangular |
| Package_Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Parallel_Serial | Parallel |
| Programming_Voltage | 1.8 |
| Seated_Height_Max | 0.5200 |
| Supply_Voltage_Max | 1.95000 |
| Supply_Voltage_Min | 1.65000 |
| Supply_Voltage_Nom | 1.8 |
| Surface_Mount | Yes |
| Terminal_Form | BUTT |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Bottom |
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