AM27S21/BFA
Flash, 256X4, 60ns, CDFP16Manufacturer: Advanced Micro Devices
Categories: Flash Memories
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The Advanced Micro Devices AM27S21-BFA is a 1024-bit (256 words x 4 bits) bipolar flash memory device. Featuring a maximum access time of 60ns, this component operates asynchronously with 3-state outputs. It is housed in a 16-lead ceramic, glass-sealed flat pack (CDFP16, R-GDFP-F16) with a terminal pitch of 1.27mm, supporting surface mounting. The operating temperature range spans from -55°C to +125°C, with a nominal supply voltage of 5V (4.5V to 5.5V). This memory is suitable for applications in the aerospace, defense, and industrial sectors requiring robust and reliable data storage.
Additional Information
Series: AM27S21RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 6.7310 |
| Technology | Bipolar |
| Length | 10.1600 |
| Access_Time_Max | 60.0000000000000000 |
| JESD_30_Code | R-GDFP-F16 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 256X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DFP |
| Package_Equivalence_Code | FL16,.3 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 2.1590 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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