WS128K32N-17G4TI
Standard SRAM, 128KX32, 17ns, CMOS, CQFP68Manufacturer: Microchip Technology
Categories: SRAMs
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The Microchip Technology WS128K32N-17G4TI is a 4Mb CMOS static RAM organized as 128K words by 32 bits, featuring an access time of 17ns. This component is user configurable as 512K x 8, offering flexible memory mapping. Operating asynchronously, it supports a supply voltage range of 4.5V to 5.5V with a nominal voltage of 5V, and maintains operation between -40°C and +85°C. The device is housed in a 68-terminal, square, metal-sealed cofired ceramic CQFP package with a 1.27mm terminal pitch. Its parallel interface and surface-mount capability make it suitable for demanding applications in aerospace, defense, and industrial control systems where reliability and performance are critical. The maximum supply current is rated at 600mA.
Additional Information
Series: WS128K32RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 39.6000 |
| Width | 39.6000 |
| Technology | CMOS |
| Access_Time_Max | 17.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 512K X 8 |
| JESD_30_Code | S-CQFP-F68 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| 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 | QFF |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5600 |
| Supply_Current_Max | 600.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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