SST39SF020A-70-4C-PHE
Flash, 256KX8, 70ns, PDIP32Manufacturer: Microchip Technology
Categories: Flash Memories
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The Microchip Technology SST39SF020A-70-4C-PHE is a 2-Mbit (256K x 8) NOR Flash memory device. It offers a 70ns access time and operates asynchronously. This component features a robust endurance of 100,000 cycles and 100-year data retention. The memory organization is 256K words by 8 bits, with 64 sectors, each 4K in size. It supports command user interface and data polling for status monitoring. Designed for industrial applications, it operates within a 0°C to 70°C temperature range, powered by a 5V supply (4.5V to 5.5V). The SST39SF020A-70-4C-PHE is housed in a 32-lead PDIP package with through-hole mounting. This device is suitable for firmware storage in embedded systems and various industrial control applications.
Additional Information
Series: SST39SF020RoHS Status: RoHS CompliantManufacturer Lead Time: 7Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 41.9100 |
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Data_Retention_Time_Min | 100 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDIP-T32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 64 |
| 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 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 5.0800 |
| Sector_Size | 4k |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 35.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
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