SST25VF040-20-4C-QAE
Flash, 512KX8, PDSO8Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology SST25VF040 series NOR Flash memory, part number SST25VF040-20-4C-QAE, offers 4 Mbit of memory density organized as 512K x 8 bits. This component operates via a serial SPI interface with a maximum clock frequency of 20 MHz, supporting synchronous operation. It features a wide supply voltage range of 2.7V to 3.6V and is housed in a PDSO8 (R-PDSO-N8) package with a 1.27 mm terminal pitch, suitable for surface mounting. The SST25VF040 is designed for applications requiring non-volatile data storage, including industrial control systems, consumer electronics, and automotive electronics. Write protection is available through both hardware and software mechanisms, and the operating temperature range is 0°C to 70°C.
Additional Information
Series: SST25VF040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 6.0000 |
| Type | NOR TYPE |
| Width | 5.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 20.00000 |
| JESD_30_Code | R-PDSO-N8 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVSON |
| Package_Equivalence_Code | SOLCC8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Programming_Voltage | 3 |
| Seated_Height_Max | 0.8000 |
| Serial_Bus_Type | SPI |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Protection | HARDWARE/SOFTWARE |
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