WMS128K8-55CLI
Standard SRAM, 128KX8, 55ns, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology WMS128K8-55CLI is a high-speed, asynchronous CMOS SRAM with a density of 1Mbit organized as 128K words by 8 bits. This component offers a guaranteed access time of 55 nanoseconds, making it suitable for demanding applications. The device operates over a temperature range of -40°C to +85°C and requires a supply voltage between 4.5V and 5.5V, with a typical nominal voltage of 5V. Packaged in a 32-terminal Ceramic Quad Flat Pack (CQFP), it features a rectangular, metal-sealed cofired ceramic body and is designed for surface mounting. The WMS128K8 series is utilized in industrial control, telecommunications infrastructure, and data acquisition systems where reliable, fast memory is critical.
Additional Information
Series: WMS128K8RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 11.4250 |
| Technology | CMOS |
| Access_Time_Max | 55.0000000000000000 |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 128KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 131072.0000000000000000 |
| Number_of_Words_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 150.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | QUAD |
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