LD8751H
Microcontroller, 8-Bit, UVPROM, 8051 CPU, 6MHz, NMOS, CDIP40Manufacturer: Intel
Categories: Microcontrollers
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Intel LD8751H, an 8-bit microcontroller from the LD8751 series, features an 8051 CPU family core operating at up to 6MHz. This NMOS device includes 4KB of UVPROM program memory and 128 bytes of on-chip data RAM. It provides 32 general-purpose I/O lines, one serial I/O port, and two timers. The microcontroller supports an 8-bit external data bus and a 16-bit address bus. Operating within a temperature range of -40°C to 85°C, it requires a supply voltage of 5.0V nominal, with a maximum of 5.5V. The LD8751H is housed in a 40-pin CDIP package, suitable for through-hole mounting. This component finds application in industrial automation and consumer electronics.
Additional Information
Series: LD8751RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 52.3250 |
| Speed | 6.00000000 |
| Width | 15.2400 |
| Technology | NMOS |
| ADC_Channels | No |
| Additional_Feature | BOOLEAN PROCESSOR |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 12.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | R-GDIP-T40 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_I_O_Lines | 32 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 40 |
| Number_of_Timers | 2 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 4096 |
| Program_Memory_Type | UVPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 5.7200 |
| Supply_Current_Max | 250.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| 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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