TMS29F400B-90CDBJE
Flash, 256KX16, 90ns, PDSO44Manufacturer: Texas Instruments
Categories: Flash Memories
Quality Control: Learn More
Texas Instruments TMS29F400B-90CDBJE is a 4-Mbit NOR Flash memory device featuring a 256K x 16 memory organization. It offers a maximum access time of 90ns and operates from a nominal 5V supply. This component utilizes CMOS technology and is housed in a 44-lead PDSO package, also known as a small outline package (SOP44). The memory is organized into sectors of varying sizes, including 16K, 8K, 32K, and 64K. Key features include a command user interface, data polling, and a ready/busy output, facilitating efficient control and status monitoring. The device boasts an endurance rating of 100,000 program/erase cycles and supports both parallel and serial interfaces. Its operating temperature range is -40°C to +85°C. This Flash memory is commonly found in industrial automation, automotive applications, and consumer electronics.
Additional Information
Series: TMS29F400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Alternate_Memory_Width | 8 |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G44 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Sectors_Size | 1,2,1,7 |
| Number_of_Terminals | 44 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP44,.63 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Ready_Busy | Yes |
| Sector_Size | 16K,8K,32K,64K |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 60.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
Request a Quote
Clients Also Buy
TMS29F400T-90CDCDE
Flash, 256K16, 90ns, PDSO48
TMS29F400T-80BDBJE
Flash, 256K16, 80ns, PDSO44
TMS29F400B-100BDBJE
Flash, 256K16, 100ns, PDSO44