TMS28F040-10C4DUQ4
Flash, 512KX8, 100ns, PDSO40Manufacturer: Texas Instruments
Categories: Flash Memories
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Texas Instruments TMS28F040-10C4DUQ4 is a 4-Mbit NOR Flash memory device organized as 512K words by 8 bits. This component features a maximum access time of 100 ns and operates with a nominal supply voltage of 5V. The memory is designed with 16 sectors, each 32K in size, supporting advanced features such as Command User Interface and Data Polling for efficient operation. With an endurance rating of 10,000 cycles, it is suitable for applications requiring data retention and frequent updates. The device is housed in a 40-terminal TSSOP (Thin Shrink Small Outline Package) with a 0.5mm terminal pitch, identified by the JESD-30 code R-PDSO-G40. This Flash memory finds application in industrial automation, telecommunications, and automotive systems where reliable non-volatile storage is critical. The operating temperature range is from -40°C to 125°C.
Additional Information
Series: TMS28F040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 100.0000000000000000 |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-PDSO-G40 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Sectors_Size | 16 |
| Number_of_Terminals | 40 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP40,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Parallel |
| Reverse_Pinout | Yes |
| Sector_Size | 32k |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
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