QC80C251SQ
Microcontroller, 8-Bit, ROM LESS, 12MHz, CMOS, CDIP40Manufacturer: Intel
Categories: Microcontrollers
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Intel QC80C251SQ is an 8-bit, ROM-less microcontroller from the QC80C251 series. This CMOS device operates at a maximum clock frequency of 16MHz, with a typical speed rating of 12MHz. It features a 16-bit address bus and an 8-bit external data bus, supporting up to 32 general-purpose I/O lines. The microcontroller integrates PWM channels and operates within a supply voltage range of 4.5V to 5.5V, with a nominal 5.0V. Packaged in a 40-terminal CDIP (R-CDIP-T40) with a ceramic, metal-sealed cofired body, it is designed for through-hole mounting. The operating temperature range is 0°C to 70°C. This component finds application in industrial automation and consumer electronics where precise control and data handling are required.
Additional Information
Series: QC80C251RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Speed | 12.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| Length | 50.8000 |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-CDIP-T40 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | WDIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Program_Memory_Size | 0 |
| Program_Memory_Type | ROM LESS |
| PWM_Channels | Yes |
| Seated_Height_Max | 6.5800 |
| 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 | Microcontroller |
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