TMS29LF040-90C5DBWL
Flash, 512KX8, 90ns, PDSO32Manufacturer: Texas Instruments
Categories: Flash Memories
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The Texas Instruments TMS29LF040-90C5DBWL is a 4 Megabit NOR-type Flash memory organized as 512K words by 8 bits. It offers an access time of 90 nanoseconds and operates from a 3.0V to 3.6V supply voltage. This device features a standard parallel interface with asynchronous operation and 3-state outputs. Designed for robust performance, it supports 100,000 program/erase cycles and includes command user interface, data polling, and toggle bit functionalities for efficient operation. The memory is organized into 8 sectors, each 64K in size, facilitating flexible data management. Manufactured using CMOS technology, it is housed in a 32-terminal PDSO package (JESD 30 Code R-PDSO-G32) with a 0.5mm terminal pitch, suitable for surface-mount applications. This Flash memory is commonly utilized in industrial control, consumer electronics, and embedded systems requiring reliable non-volatile data storage.
Additional Information
Series: TMS29LF040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 8.0000 |
| Technology | CMOS |
| Length | 12.4000 |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | 100000 PROGRAM/ERASE CYCLES |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 8 |
| Number_of_Terminals | 32 |
| 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 | TSOP1 |
| Package_Equivalence_Code | TSSOP32,.56,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 3 |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 64k |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 60.000000000000000 |
| 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 | Yes |
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