AM29F400AT-90EI
Flash, 512KX8, 90ns, PDSO48Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM29F400AT-90EI is a 4 Megabit (4,194,304 bit) Flash memory device organized as 512K words by 8 bits. This NOR Flash memory offers read access times as fast as 90ns. It supports a configurable memory organization, allowing operation as 256K words by 16 bits. The device features a Top Boot Block architecture and a 5.0V programming voltage. Endurance is rated at a minimum of 100,000 write/erase cycles. Key interface features include Command User Interface, Data Polling, and Ready/Busy output. Operating temperature range is -40°C to +85°C. The AM29F400AT-90EI is supplied in a 48-lead PDSO (TSOP1) package, suitable for surface mounting. This memory component finds application in embedded systems, industrial automation, and consumer electronics requiring non-volatile program or data storage.
Additional Information
Series: AM29F400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4000 |
| Type | NOR TYPE |
| Width | 12.0000 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | 100K WRITE/ERASE CYCLES MIN; CONFIGURABLE AS 256K X 16 |
| Alternate_Memory_Width | 8 |
| Boot_Block | Top |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G48 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 1,2,1,7 |
| Number_of_Terminals | 48 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Equivalence_Code | TSSOP48,.8,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Ready_Busy | Yes |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 16K,8K,32K,64K |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 50.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
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