AM29DL400B-90EI
Flash, 256KX16, 90ns, PDSO48Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM29DL400B-90EI is a 4 Megabit (4Mb) NOR Flash memory device. This component offers a memory organization of 256K words by 16 bits, providing a 90ns access time. Featuring a bottom boot block architecture, it supports asynchronous parallel interfaces and includes command user interface, data polling, and ready/busy functionality. The device operates from a supply voltage range of 2.7V to 3.6V and is rated for an endurance of 1,000,000 write cycles with 20 years of data retention. Designed for surface mounting, it is housed in a 48-lead TSOP I (PDSO48) package with a 0.5mm terminal pitch. Applications for this Flash memory include industrial control, consumer electronics, and telecommunications systems.
Additional Information
Series: AM29DL400RoHS 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 |
| Alternate_Memory_Width | 8 |
| Boot_Block | Bottom |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| Data_Retention_Time_Min | 20 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G48 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Sectors_Size | 2,4,2,6 |
| Number_of_Terminals | 48 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| 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 | 3 |
| Ready_Busy | Yes |
| Seated_Height_Max | 1.2000 |
| Sector_Size | 32K,8K,16K,64K |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 45.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Toggle_Bit | Yes |
| Write_Cycle_Time_Max_tWC | 0.0000900000000000 |
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