WMS256K16-20DLIA
Standard SRAM, 256KX16, 20ns, CMOS, CDSO44Manufacturer: Microsemi Corporation
Categories: SRAMs
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The Microsemi Corporation WMS256K16-20DLIA is a CMOS asynchronous standard SRAM with a density of 256K x 16 bits. This device features a maximum access time of 20ns, ensuring rapid data retrieval. It operates within a supply voltage range of 4.5V to 5.5V and supports a minimum data retention voltage of 2V for battery backup applications. The component is housed in a 44-terminal CDSO44 (SOJ) package, measuring 28.7mm in length. Designed for reliable operation across industrial temperature ranges, from -40°C to +85°C. This memory component is suitable for applications in industrial control systems and telecommunications infrastructure.
Additional Information
Series: WMS256K16RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.7000 |
| Technology | CMOS |
| Access_Time_Max | 20.0000000000000000 |
| Additional_Feature | 2V MINIMUM DATA RETENTION FOR BATTERY BACK UP OPERATION |
| JESD_30_Code | R-CDSO-J44 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 44 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | SOJ |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.9600 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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