WS128K32N-85G2UI
SRAM Module, 128KX32, 85ns, CMOS, CQFP68Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology WS128K32 series SRAM module, part number WS128K32N-85G2UI, offers a 4Mbit (128K x 32) asynchronous CMOS memory organized for high-performance applications. This module features an 85ns access time and operates across a temperature range of -40°C to +85°C with a nominal supply voltage of 5V. The CQFP68 package, a square, metal-sealed ceramic cofired flatpack with gull wing terminals on a 1.27mm pitch, is suitable for surface mounting. With a maximum supply current of 120mA, this component is also configurable as a 512K x 8 device. It finds utility in demanding sectors such as aerospace, defense, and industrial control systems requiring robust memory solutions.
Additional Information
Series: WS128K32RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 22.3600 |
| Width | 22.3600 |
| Technology | CMOS |
| Access_Time_Max | 85.0000000000000000 |
| Additional_Feature | ALSO CONFIGURABLE AS 512KX8 |
| JESD_30_Code | S-CQFP-G68 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | SRAM MODULE |
| Memory_Organization | 128KX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| 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 | QFP |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5600 |
| Supply_Current_Max | 120.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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