SB80C188XL20
Microprocessor, 16-Bit, 20MHz, CMOS, PQFP80Manufacturer: Intel
Categories: Microprocessors
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The Intel SB80C188XL20 is a 16-bit microprocessor operating at 20MHz. This CMOS component features a 20-bit address bus, supporting up to 1MB of memory, and an 8-bit external data bus. Key integrated peripherals include a DRAM refresh controller and three programmable timers, enhancing system flexibility. The SB80C188XL series also offers two DMA channels and five external interrupt inputs. Designed for surface mounting, it resides in an 80-terminal PQFP80 package with a 0.50mm terminal pitch. This microprocessor is suitable for applications requiring robust processing capabilities and peripheral integration in industrial automation and embedded systems. It operates within a supply voltage range of 4.5V to 5.5V and has a maximum supply current of 90mA.
Additional Information
Series: SB80C188XLRoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 12.0000 |
| Width | 12.0000 |
| Technology | CMOS |
| Speed | 20.00000000 |
| Additional_Feature | DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS |
| Address_Bus_Width | 20 |
| Bit_Size | 16 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 8 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G80 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 2 |
| Number_of_External_Interrupts | 5 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 80 |
| On_Chip_Data_RAM_Width | 0 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP80,.55SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| RAM_words | 0 |
| Seated_Height_Max | 1.6600 |
| Supply_Current_Max | 90.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microprocessor |
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