WED3C7558M-300CI
RISC Microprocessor, 300MHz, CMOS, CBGA255Manufacturer: Microsemi Corporation
Categories: Microprocessors
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Microsemi Corporation WED3C7558M-300CI is a 300MHz RISC microprocessor utilizing CMOS technology. This component features a 32-bit address bus and a 64-bit external data bus, supporting fixed-point arithmetic. Integrated cache memory enhances performance, while low-power modes contribute to energy efficiency. The WED3C755 series microprocessor is housed in a 255-terminal S-CBGA-C255 ceramic package with a square grid array style, measuring 21.00mm x 21.00mm with a seated height of 4.40mm. It operates within a temperature range of -40°C to +85°C and requires a supply voltage between 1.9V and 2.1V, with a nominal 2.0V. Boundary scan functionality is included. This microprocessor is suitable for applications in aerospace, defense, and industrial automation.
Additional Information
Series: WED3C755RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Speed | 300.00000000 |
| Width | 21.0000 |
| Technology | CMOS |
| Length | 21.0000 |
| Address_Bus_Width | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 66.0000000000000000 |
| External_Data_Bus_Width | 64 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-CBGA-C255 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 255 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | CGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Seated_Height_Max | 4.4000 |
| Supply_Voltage_Max | 2.1000 |
| Supply_Voltage_Min | 1.9000 |
| Supply_Voltage_Nom | 2.0000 |
| Surface_Mount | Yes |
| Terminal_Form | C BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Bottom |
| uPs_uCs_Peripheral_ICs_Type | MICROPROCESSOR, RISC |
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