P82490DX
Cache SRAM, 32KX8, CMOS, PQFP84Manufacturer: Intel
Categories: SRAMs
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The Intel P82490DX is a 256 Kbit (32K x 8) CMOS Cache SRAM featuring a 32K word organization with an 8-bit data width. This asynchronous SRAM operates with a nominal supply voltage of 5V and a standby voltage minimum of 4.75V, with a maximum supply current of 300mA. The component is housed in an 84-terminal PQFP (Plastic Quad Flat Pack) package with a gull-wing terminal form and 0.635mm pitch, conforming to the S-PQFP-G84 standard. Designed for surface mounting, it offers two multiplexed ports and operates within a temperature range of 0°C to 85°C. This memory component is suitable for applications in computing and networking infrastructure where high-speed data buffering is critical.
Additional Information
Series: P82490RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| I_O_Type | COMMON |
| JESD_30_Code | S-PQFP-G84 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | CACHE SRAM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Ports | 2, (MUXED) |
| Number_of_Terminals | 84 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | BQFP |
| Package_Equivalence_Code | SPQFP84,.8SQ |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Standby_Voltage_Min | 4.750000 |
| Supply_Current_Max | 300.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | QUAD |
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