AM21L49-55PCB
Standard SRAM, 1KX4, 55ns, NMOS, PDIP18Manufacturer: Advanced Micro Devices
Categories: SRAMs
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Advanced Micro Devices AM21L49-55PCB is a 4Kb asynchronous standard SRAM with a 1KX4 organization. This NMOS technology component offers a maximum access time of 55ns and operates within a supply voltage range of 4.5V to 5.5V, with a nominal 5V requirement. Featuring 3-state outputs, the AM21L49-55PCB is housed in an 18-lead PDIP (R-PDIP-T18) package, designed for through-hole mounting. The operating temperature range is from 0°C to 70°C. This device finds application in industrial control systems and consumer electronics where reliable, fast memory access is critical.
Additional Information
Series: AM21L49RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | NMOS |
| Length | 22.9870 |
| Access_Time_Max | 55.0000000000000000 |
| JESD_30_Code | R-PDIP-T18 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 1KX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 18 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Output_Enable | No |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.0800 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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