AM29F400T-90SI
Flash, 256K16, 90ns, PDSO44Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM29F400T-90SI is a 4 Mbit (256K x 16-bit) NOR Flash memory device. It features a 90ns asynchronous access time and operates from a 4.5V to 5.5V supply. This memory component offers a 256K x 16 organization with an alternate 8-bit interface, enabling flexible system integration. Key functionalities include embedded algorithms for erase and programming, along with support for command user interface, data polling, and toggle bit for status monitoring. The device supports bulk erase and is organized into sectors of varying sizes (16K, 8K, 32K, 64K), with boot block capability at the top. Manufactured using CMOS technology, it is packaged in a 44-lead PDSO (Plastic Dual Small Outline) package with a 1.27mm terminal pitch. The AM29F400T-90SI is suitable for applications requiring non-volatile code execution and data storage, including industrial control systems, consumer electronics, and telecommunications equipment. It operates within an industrial temperature range of -40°C to +85°C and has an endurance rating of 100,000 program/erase cycles.
Additional Information
Series: AM29F400RoHS 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 | BULK ERASE; EMBEDDED ALGORITHM |
| Alternate_Memory_Width | 8 |
| Boot_Block | Top |
| 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 | 256K16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 1,2,1,7 |
| Number_of_Terminals | 44 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SO44(UNSPEC) |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Ready_Busy | Yes |
| Seated_Height_Max | 2.8000 |
| Sector_Size | 16K,8K,32K,64K |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 60.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
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