WMS128K8-45FEI
Standard SRAM, 128KX8, 45ns, CMOS, CDFP32Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology presents the WMS128K8-45FEI, a standard asynchronous CMOS SRAM from the WMS128K8 series. This component offers a memory organization of 128K words by 8 bits, providing a total density of 1Mbit. Featuring an access time of 45ns, it operates within a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5V. The WMS128K8-45FEI is housed in a 32-terminal ceramic, metal-sealed cofired flatpack (DFP) package with a terminal pitch of 1.27mm, suitable for surface mounting. Its operating temperature range spans from -40°C to +85°C. This memory component is utilized in applications requiring reliable data storage, including industrial control, telecommunications, and aerospace systems.
Additional Information
Series: WMS128K8RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.8300 |
| Width | 1.4140 |
| Technology | CMOS |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | R-CDFP-F32 |
| 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 | DFP |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.1800 |
| Supply_Current_Max | 150.000000000000000 |
| 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 | Dual |
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