LC80C251SB
Microcontroller, 8-Bit, ROM LESS, 12MHz, CMOS, CDIP40Manufacturer: Intel
Categories: Microcontrollers
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Intel LC80C251SB is an 8-bit, ROM-less CMOS microcontroller operating at up to 16MHz. This component features a 16-bit address bus and an 8-bit external data bus, supporting 32 general-purpose I/O lines. It is housed in a 40-terminal CDIP (R-CDIP-T40) package with a terminal pitch of 2.54mm, designed for through-hole mounting. The operating temperature range is -40°C to +85°C, with a nominal supply voltage of 5.0V (4.5V min to 5.5V max). This device is suitable for applications requiring external program memory and is found in industrial controls and communication systems. The Intel LC80C251 series is known for its robust performance in demanding environments.
Additional Information
Series: LC80C251RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 50.8000 |
| Width | 15.2400 |
| Technology | CMOS |
| Speed | 12.00000000 |
| 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 | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| 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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