82425EX
PCI Bus Controller, CMOS, PQFP208Manufacturer: Intel
Categories: Bus Controllers
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The Intel 82425EX is a CMOS PCI bus controller from the 82425 series. This component features a 32-bit address bus and a 32-bit external data bus, offering compatibility with the Intel 486 architecture. It operates at a maximum clock frequency of 33 MHz and requires a supply voltage range of 4.75V to 5.25V, with a nominal value of 5.00V. The 82425EX is housed in a 208-terminal PQFP (Plastic Quad Flat Pack) package with a terminal pitch of 0.500mm, measuring 28.00mm by 28.00mm with a maximum seated height of 4.45mm. Its operating temperature range is from 0°C to 85°C. This surface-mount device is utilized in computing systems and embedded applications requiring PCI bus interfacing.
Additional Information
Series: 82425RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 28.0000 |
| Width | 28.0000 |
| Technology | CMOS |
| Address_Bus_Width | 32 |
| Bus_Compatibility | INTEL 486 |
| Clock_Frequency_Max | 33.0000000000000000 |
| External_Data_Bus_Width | 32 |
| JESD_30_Code | S-PQFP-G208 |
| Number_of_Terminals | 208 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | FQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, FINE PITCH |
| Seated_Height_Max | 4.4500 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, PCI |
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