AM29DL400B-70EI
Flash, 256KX16, 70ns, PDSO48Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM29DL400B-70EI is a 4 Mbit parallel Flash memory device organized as 256K words by 16 bits. This NOR-type Flash memory features an access time of 70ns and operates from a supply voltage range of 2.7V to 3.6V. It supports asynchronous read operations with 3-state outputs and offers features like Data Polling and Toggle Bit for status monitoring. The device is housed in a 48-lead TSOP-I package (JESD-30 Code R-PDSO-G48) with a terminal pitch of 0.50mm, suitable for surface-mount applications. Endurance is rated at 1,000,000 write/erase cycles with a data retention of 20 years. The AM29DL400B series is utilized in various embedded systems, including consumer electronics, industrial automation, and communication infrastructure. It supports multiple sector sizes for flexible firmware updates and has a bottom boot block architecture.
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 | 70.0000000000000000 |
| 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 | 0.0000700000000000 |
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