TMS28F040-12C4DUE4
Flash, 512KX8, 120ns, PDSO40Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS28F040-12C4DUE4 is a 4 Mbit NOR-type Flash memory device organized as 512K words by 8 bits. It features a fast access time of 120ns, enabling efficient data retrieval and programming operations. This device supports parallel data transfer and includes command user interface, data polling, and toggle bit functionalities for robust system integration. The memory is divided into 16 sectors, each 32K words in size, facilitating flexible data management. Manufactured using advanced CMOS technology, it operates from a nominal 5V supply and offers a standby current of 100µA and a maximum supply current of 40mA. The endurance rating is 10,000 program/erase cycles. Encased in a 40-terminal TSSOP package with a 0.5mm terminal pitch, this surface-mount component is suitable for applications requiring non-volatile storage in industrial automation, telecommunications, and consumer electronics. The operating temperature range is -40°C to +85°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 | 120.0000000000000000 |
| 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 | 85.0 |
| 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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