AM28F256A-95LC
Flash, 32KX8, 90ns, CQCC32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM28F256A-95LC is a 256-kilobit NOR Flash memory device organized as 32K words by 8 bits. This component features a maximum access time of 90ns and operates from a 4.75V to 5.25V supply voltage. It supports asynchronous operation and includes embedded algorithms for simplified programming, along with command user interface, data polling, and toggle bit features for status monitoring. The AM28F256A-95LC is housed in a 32-terminal CQCC (Ceramic Quad Flatpack) package, specified as R-CQCC-N32, with a terminal pitch of 1.27mm. This memory solution is suitable for applications in industrial control, telecommunications, and consumer electronics requiring reliable non-volatile data storage. The device also offers a bulk erase capability and a standby current of 100µA.
Additional Information
Series: AM28F256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Type | NOR TYPE |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | BULK ERASE; EMBEDDED ALGORITHM |
| Command_User_Interface | Yes |
| Data_Polling | Yes |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| 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 |
| Seated_Height_Max | 2.5400 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | Yes |
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