A80386DX-20
Microprocessor, 32-Bit, 20MHz, CMOS, CPGA132Manufacturer: Advanced Micro Devices
Categories: Microprocessors
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Advanced Micro Devices A80386DX-20 is a 32-bit microprocessor operating at 20MHz. This CMOS component features dynamic bus sizing, a barrel shifter, and an adder for enhanced processing capabilities. It utilizes a 132-pin Ceramic Pin Grid Array (CPGA) package with a terminal pitch of 2.54mm. The address bus width is 32 bits, and the external data bus width is also 32 bits. Operating within a temperature range of 0°C to 85°C, it requires a supply voltage between 4.75V and 5.25V, with a nominal voltage of 5.0V. This microprocessor is suitable for applications in computing and embedded systems where robust 32-bit processing is required.
Additional Information
Series: A80386RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 37.0840 |
| Speed | 20.00000000 |
| Width | 37.0840 |
| Technology | CMOS |
| Additional_Feature | DYNAMIC BUS SIZING; BARREL SHIFTER; ADDER |
| Address_Bus_Width | 32 |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | No |
| JESD_30_Code | S-CPGA-P132 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 2 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 132 |
| On_Chip_Data_RAM_Width | 0 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Equivalence_Code | PGA132,14X14 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| RAM_words | 0 |
| Seated_Height_Max | 4.9530 |
| Supply_Current_Max | 155.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
| uPs_uCs_Peripheral_ICs_Type | Microprocessor |
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