TMS29F258-25JL4
Flash, 32KX8, 250ns, CDIP28Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS29F258-25JL4 is a 256K (32K x 8) NOR Flash memory device featuring a 250ns asynchronous access time. This component operates from a 4.5V to 5.5V supply and is designed for parallel interface operations. The TMS29F258 series memory is housed in a 28-lead Ceramic Dual In-line Package (CDIP) with a window for UV erasure. Its robust construction and specified operating temperature range of 0°C to 70°C make it suitable for applications in industrial control, telecommunications, and embedded systems requiring reliable non-volatile data storage. The memory organization of 32K words by 8 bits provides flexibility for various data and code storage requirements.
Additional Information
Series: TMS29F258RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| JESD_30_Code | R-GDIP-T28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 4.9070 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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