TMS29LF400B-90CDBJL
Flash, 512KX8, 90ns, PDSO44Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS29LF400B-90CDBJL is a 4 Mbit NOR Flash memory device, organized as 512K words by 8 bits, with an access time of 90 ns. This component can also be configured as 256K words by 16 bits. It operates with a supply voltage range of 2.7V to 3.6V, typically 3.3V, and features asynchronous operation with 3-state outputs. The memory is housed in a 44-lead R-PDSO-G44 (SOP) package, a small outline plastic package with gull-wing terminals on a 1.27mm pitch. This device is suitable for applications requiring high-speed data storage and retrieval in sectors such as industrial automation and telecommunications. The programming voltage is 3V, and it features a supply current of up to 60mA. The operating temperature range is 0°C to 70°C.
Additional Information
Series: TMS29LF400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 13.3000 |
| Technology | CMOS |
| Length | 28.2000 |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | CAN ALSO BE CONFIGURED AS 256K X 16 |
| JESD_30_Code | R-PDSO-G44 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 44 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| 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_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3 |
| Seated_Height_Max | 2.6300 |
| Supply_Current_Max | 60.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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