AM28F256-150/BUA
Flash, 32KX8, 150ns, CQCC32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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Advanced Micro Devices AM28F256 series NOR Flash memory, part number AM28F256-150-BUA, offers a 262144-bit (32K x 8) memory density. This component features a 150ns access time and operates with a 4.5V to 5.5V supply voltage. The AM28F256-150-BUA supports asynchronous operation and includes a BULK ERASE command. Designed for robust performance, it operates across a temperature range of -55°C to 125°C. The device is housed in a 32-terminal Ceramic Chip Carrier (CQCC32) package, specified by JESD-30 code R-CQCC-N32. This Flash memory finds application in industrial and military systems requiring high reliability and extended operational temperature ranges. Its CMOS technology ensures efficient power consumption, with standby current at 100µA maximum and active supply current at 30mA maximum. The component's endurance is rated at 10,000 cycles.
Additional Information
Series: AM28F256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Type | NOR TYPE |
| Width | 11.4300 |
| Technology | CMOS |
| Length | 13.9700 |
| Access_Time_Max | 150.0000000000000000 |
| Additional_Feature | BULK ERASE |
| Command_User_Interface | Yes |
| Data_Polling | No |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 2.5400 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | No |
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