WMS128K8L-55CLC
Standard SRAM, 128KX8, 55ns, CQCC32Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology WMS128 series asynchronous SRAM, part number WMS128K8L-55CLC, offers a 128K x 8 memory organization with a maximum access time of 55ns. This component operates over a temperature range of 0°C to 70°C and utilizes a nominal supply voltage of 5V, with a maximum rating of 5.5V. The WMS128K8L-55CLC is housed in a 32-terminal Ceramic Quad Flat Pack (CQFP) package, specifically a R-XQCC-N32 (JESD30 code) with a terminal pitch of 1.27mm. Its parallel interface and standard SRAM functionality make it suitable for applications in industrial control, telecommunications infrastructure, and embedded systems requiring reliable, high-speed data storage. The device features a maximum supply current of 150mA.
Additional Information
Series: WMS128RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 12.7000 |
| Access_Time_Max | 55.0000000000000000 |
| JESD_30_Code | R-XQCC-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_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | Ceramic |
| 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_Pitch | 1.270 |
| Terminal_Position | QUAD |
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