SST39LF020-55-4C-WHE-RVL
Flash, 256KX8, 55ns, PDSO32Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology's SST39LF020-55-4C-WHE-RVL is a 2Mbit (256K x 8) low-voltage CMOS flash memory device featuring a 55ns asynchronous access time. This component is designed for high-performance applications requiring reliable non-volatile data storage. The memory organization of 256K words by 8 bits offers flexibility for various data structures. The device operates with a nominal supply voltage of 3.3V, within a range of 3.0V to 3.6V, and requires a programming voltage of 3V. Packaged in a 32-lead TSOP (Thin Small Outline Package) with a 0.50mm terminal pitch, it is suitable for surface-mount assemblies. The SST39 series memory is commonly utilized in industrial control systems, consumer electronics, and automotive applications where robust data retention and fast read operations are critical. Operating temperature range is 0°C to 70°C.
Additional Information
Series: SST39RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 8.0000 |
| Technology | CMOS |
| Length | 12.4000 |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3 |
| Seated_Height_Max | 1.2000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
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