A82497
Cache Controller, 512K X 128, CMOS, CPGA280Manufacturer: Intel
Categories: Memory Controllers
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Intel A82497 Cache Controller, part of the A82497 series, is a CMOS device organized as 512K x 128. This CPGA280 package component features a 2-way set associative cache architecture and supports an additional 3.3V +/-5% supply interface for compatibility with Pentium 735 and Pentium 815 processors. With an address bus width of 29 bits and a clock frequency up to 66 MHz, it is designed for applications requiring high-speed memory management. The device includes boundary scan capabilities and operates within a temperature range of 0°C to 85°C. Its ceramic, metal-sealed cofired package is a square grid array with 280 terminals, perpendicular to the board. This component is utilized in computing systems and data processing applications.
Additional Information
Series: A82497RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 49.8500 |
| Technology | CMOS |
| Length | 49.8500 |
| Additional_Feature | 2 WAY SET ASSOCIATIVE; ADDITIONAL 3.3 V. +-5% SUPPLY TO INTERFACE WITH PENTIUM 735/815 |
| Address_Bus_Width | 29 |
| Boundary_Scan | Yes |
| Bus_Compatibility | PENTIUM 735; PENTIUM 815 |
| Clock_Frequency_Max | 66.0000000000000000 |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-CPGA-P280 |
| Low_Power_Mode | No |
| Memory_Organization | 512K X 128 |
| Number_of_Terminals | 280 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Seated_Height_Max | 3.5100 |
| Supply_Current_Max | 900.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
| uPs_uCs_Peripheral_ICs_Type | MEMORY CONTROLLER, CACHE |
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