TMS28F002ASB70CDBJL
Flash, 256KX8, 70ns, PDSO44Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS28F002ASB70CDBJL is a 2 Megabit (256K x 8) NOR Flash memory device from the TMS28F002 series. It offers a fast access time of 70ns and operates asynchronously. This component features user-selectable 5V or 12V VPP for programming and utilizes a bottom boot block architecture. The memory organization is 256K words by 8 bits, with a total memory density of 2097152 bits. It supports a 3-state output characteristic and is available in a 44-lead PDSO (Plastic Dual Small Outline) package with a terminal pitch of 1.27mm, suitable for surface mounting. The device operates within a temperature range of 0°C to 70°C and is designed with a 3.3V nominal supply voltage, with a minimum of 3.0V and a maximum of 3.6V. Endurance is rated at 100,000 programming cycles. This Flash memory finds application in industrial automation and consumer electronics.
Additional Information
Series: TMS28F002RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.2000 |
| Type | NOR TYPE |
| Width | 13.3000 |
| Technology | MOS |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | USER-SELECTABLE 5V OR 12 V VPP; BOTTOM BOOT BLOCK |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G44 |
| 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 | 44 |
| 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 | SOP |
| Package_Equivalence_Code | SOP44,.63 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 2.6300 |
| Sector_Size | 16K,8K,96K,128K |
| Standby_Current_Max | 0.000008000000000 |
| 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 | 1.270 |
| Terminal_Position | Dual |
| Toggle_Bit | No |
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