AM28F256A-150LEB
Flash, 32KX8, 150ns, CQCC32Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM28F256A-150LEB is a 256 Kbit (32K x 8) NOR Flash memory organized as 32,768 words of 8 bits each. This device offers an access time of 150ns and operates from a single 5V supply. Featuring an embedded erase algorithm and support for bulk erase, it simplifies data management. The AM28F256 series includes command user interface, data polling, and toggle bit capabilities for efficient operation. Fabricated using CMOS technology, this memory component is housed in a 32-terminal Ceramic Quad Flatpack (CQFP) package, specifically a CQCC32 with a terminal pitch of 1.27mm. Its wide operating temperature range of -55°C to +125°C makes it suitable for demanding applications in the aerospace, defense, and industrial sectors.
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 | 150.0000000000000000 |
| 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 | 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 |
| 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 | Yes |
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