SST39WF400B-70-4I-CAQE
Flash, 256KX16, 70ns, PBGA48Manufacturer: Microchip Technology
Categories: Flash Memories
Quality Control: Learn More
Microchip Technology's SST39WF400B-70-4I-CAQE is a 4 Mbit (256K x 16) NOR Flash memory device. It features an asynchronous parallel interface with a maximum access time of 70ns. This device operates from a low supply voltage range of 1.65V to 1.95V, with a nominal voltage of 1.8V, and supports a programming voltage of 1.8V. The SST39WF400 series is designed for applications requiring high performance and low power consumption. Fabricated using CMOS technology, it offers a robust solution for data storage in various embedded systems. The component is housed in a 48-pin R-PBGA (VFLGA) package with a pitch of 0.500mm, suitable for surface-mount integration. This Flash memory is widely utilized in industrial automation, consumer electronics, and telecommunications sectors.
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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| 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 |
Request a Quote
Clients Also Buy
SST39WF400B-70-4C-CAQE
Flash, 256KX16, 70ns, PBGA48
SST39WF400B-70-4C-VA
Flash, 256KX16, 70ns
SST39WF400B-70-4C-B3KE-T
Flash, 256KX16, 70ns, PBGA48