SST39SF020A-70-4C-NHE
Flash, 256KX8, 70ns, PQCC32Manufacturer: Microchip Technology
Categories: Flash Memories
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Microchip Technology presents the SST39SF020A-70-4C-NHE, a 2 Megabit (2097152 bits) NOR Flash memory device. Organized as 256K words by 8 bits, this component offers a fast 70ns access time. It operates from a single 5V supply (4.5V to 5.5V) and features a low standby current of 100µA. The SST39SF020 series is known for its robust endurance of 100,000 program/erase cycles and 100-year data retention. This device supports standard parallel asynchronous read operations and features a Command User Interface for write operations. It is suitable for applications requiring reliable code storage and firmware updates, commonly found in industrial control, consumer electronics, and automotive systems. The component is encapsulated in a 32-lead PQCC (JESD30 Code: R-PQCC-J32) package designed for surface mounting.
Additional Information
Series: SST39SF020RoHS Status: RoHS CompliantManufacturer Lead Time: 6Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Type | NOR TYPE |
| Width | 11.4300 |
| 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-PQCC-J32 |
| 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 | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 3.5560 |
| 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 | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | Yes |
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