MD8031AHB
Microcontroller, 8-Bit, 8051 CPU, 12MHz, CMOS, CDIP40Manufacturer: Advanced Micro Devices
Categories: Microcontrollers
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The Advanced Micro Devices MD8031AHB is an 8-bit microcontroller featuring the 8051 CPU family, operating at a maximum clock frequency of 12MHz. This CMOS device offers 128 bytes of data RAM and 32 general-purpose I/O lines. It utilizes a 16-bit address bus and an 8-bit external data bus. The component is housed in a 40-pin Ceramic Dual In-line Package (CDIP) with through-hole mounting. Designed for robust performance, it operates across a wide temperature range from -55°C to +125°C and supports supply voltages from 4.5V to 5.5V. The MD8031AHB finds application in industrial control, telecommunications, and defense systems. Its MIL-STD-883 Class B (Modified) screening level indicates suitability for demanding environments.
Additional Information
Series: MD8031RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 52.3875 |
| Speed | 12.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 12.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-GDIP-T40 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| PWM_Channels | No |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Seated_Height_Max | 5.5880 |
| Supply_Current_Max | 140.00000000 |
| 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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