SST39WF400B-70-4C-CAQE
Flash, 256KX16, 70ns, PBGA48Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology SST39WF400B-70-4C-CAQE is a 4 Mbit (256K x 16) NOR Flash memory device featuring a 70 ns asynchronous read access time. This component operates from a standard 1.8V supply voltage. The SST39WF400 series offers robust performance for a variety of applications, including industrial control systems, consumer electronics, and automotive electronics. Its high reliability and endurance make it suitable for code execution and data storage in embedded systems. The device is housed in a compact 48-pin R-PBGA package with a 0.50 mm terminal pitch, designed for surface mounting. The memory organization of 256K words by 16 bits ensures efficient data handling.
Additional Information
Series: SST39WF400RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 5.0000 |
| Technology | CMOS |
| Length | 6.0000 |
| 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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