TMS28F002AFB70BDCDE
Flash, 256KX8, 70ns, PDSO40Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS28F002AFB70BDCDE is a high-performance 2-Mbit NOR Flash memory device. This component offers a memory organization of 256K words by 8 bits, delivering a rapid 70ns access time for efficient data retrieval. Designed for demanding applications, it features a robust 10,000 program/erase cycle endurance and a bottom boot block for secure firmware storage. The device operates asynchronously over a wide temperature range from -40°C to +85°C, with a supply voltage range of 4.5V to 5.5V. Encased in a 40-pin TSOP (Thin Small Outline Package) with a 0.5mm terminal pitch and gull-wing leads, it is suitable for surface-mount assembly. Applications for this memory component span industrial control, telecommunications, and embedded systems requiring reliable non-volatile storage.
Additional Information
Series: TMS28F002RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 10.0000 |
| Technology | MOS |
| Length | 18.4000 |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | 10000 PROGRAM/ERASE CYCLES; BOTTOM BOOT BLOCK |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-PDSO-G40 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 1,2,1,1 |
| Number_of_Terminals | 40 |
| 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 | TSSOP40,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 16K,8K,96K,128K |
| Standby_Current_Max | 0.000008000000000 |
| Supply_Current_Max | 65.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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