LD8259A2
Interrupt Controller, NMOS, CDIP28Manufacturer: Intel
Categories: Interrupt Controllers
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Intel LD8259A2 is an 8-bit NMOS interrupt controller in a CDIP28 package. This component, identified by the series LD8259A2, provides 8 external interrupt request lines supporting cascaded configurations for expanded interrupt handling capabilities. It features a nominal supply voltage of 5.0V, operating within a range of 4.5V to 5.5V, and functions across an industrial temperature range of -40°C to +85°C. The R-CDIP-T28 package is rectangular with dual in-line, through-hole terminals on a 2.540mm pitch, constructed from ceramic and metal-sealed cofired materials. This device is suitable for applications in industrial automation and embedded systems requiring robust interrupt management.
Additional Information
Series: LD8259A2RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | NMOS |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-CDIP-T28 |
| Number_of_External_Interrupts | 8 |
| Number_of_Terminals | 28 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | INTERRUPT CONTROLLER |
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