SST25VF020-20-4E-SAE
Flash, 256KX8, PDSO8Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology's SST25VF020-20-4E-SAE is a 2-Mbit serial SPI Flash memory device featuring a 256K x 8 memory organization. This NOR Flash memory operates with a maximum clock frequency of 20 MHz and supports a wide supply voltage range of 2.7V to 3.6V. It offers robust data retention for 100 years and an endurance of 100,000 program/erase cycles. The device is packaged in an 8-lead PDSO (SOP) format with a 1.27mm terminal pitch, suitable for surface-mount applications. Key features include hardware and software write protection, making it suitable for industrial control, consumer electronics, and automotive applications where reliable data storage is critical. The SST25VF020 series is designed for efficient firmware storage and data logging.
Additional Information
Series: SST25VF020RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Type | NOR TYPE |
| Width | 3.9000 |
| Technology | CMOS |
| Clock_Frequency_Max | 20.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -20.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 3 |
| Seated_Height_Max | 1.7500 |
| Serial_Bus_Type | SPI |
| 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 | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Protection | HARDWARE/SOFTWARE |
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