TMS28F400AMB70CDCDE
Flash, 256KX16, 130ns, PDSO48Manufacturer: Texas Instruments
Categories: Flash Memories
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Texas Instruments TMS28F400AMB70CDCDE is a 4Mbit Flash memory device featuring a 256K x 16 memory organization, offering both 16-bit and 8-bit multiplexed bus operation. This NOR Flash memory provides an access time of 130ns and supports a supply voltage range from 3.0V to 3.6V, with an additional 5V operating capability. The device includes a bottom boot block for firmware storage and a user-configurable command interface. Designed with endurance of 100,000 program/erase cycles, it is suitable for applications requiring reliable firmware storage. The TMS28F400 series is commonly employed in industrial control systems, telecommunications infrastructure, and consumer electronics. This component is housed in a 48-lead TSOP (Type 1) package with a 0.5mm terminal pitch.
Additional Information
Series: TMS28F400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4000 |
| Type | NOR TYPE |
| Width | 12.0000 |
| Technology | MOS |
| Access_Time_Max | 130.0000000000000000 |
| Additional_Feature | ALSO OPERATES AT 5V SUPPLY; BOTTOM BOOT BLOCK |
| Alternate_Memory_Width | 8 |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G48 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 1,2,1,3 |
| Number_of_Terminals | 48 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Equivalence_Code | TSSOP48,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 16K,8K,96K,128K |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 65.000000000000000 |
| 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 |
| Toggle_Bit | No |
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