SST39SF020A-55-5I-WHE
Flash, 256KX8, 55ns, PDSO32Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology's SST39SF020A-55-5I-WHE is a 2 Megabit (256K x 8) NOR Flash memory device, featuring a 55 nanosecond asynchronous access time. This CMOS-based component operates from a 4.5V to 5.5V supply and is housed in a 32-lead, 0.5mm pitch, plastic thin small outline package (TSSOP). The SST39SF020 series is designed for high-performance applications requiring reliable data retention and fast read operations. Its robust architecture makes it suitable for use in industrial control, automotive systems, and communication infrastructure. The device supports a wide operating temperature range from -40°C to +85°C.
Additional Information
Series: SST39SF020RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 12.4000 |
| Type | NOR TYPE |
| Width | 8.0000 |
| Technology | CMOS |
| Access_Time_Max | 55.0000000000000000 |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| 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 | TSSOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.2000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
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