DS83C520-ENL+
Microcontroller, 8-Bit, MROM, 8051 CPU, 33MHz, CMOS, PQFP44Manufacturer: Analog Devices Inc.
Categories: Microcontrollers
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The Analog Devices Inc. DS83C520-ENL- is an 8-bit microcontroller featuring an 8051 CPU core. This component operates at a maximum clock frequency of 33MHz and is constructed using CMOS technology. It offers 16KB of MROM for program storage and 1280 bytes of Data RAM. The device supports a 16-bit address bus and an 8-bit external data bus, with 32 programmable I/O lines. Packaged in a 44-terminal TQFP (Thin Quad Flat Pack) with a 0.80mm terminal pitch, it has a seated height of 1.2mm. Operating within a temperature range of -40°C to +85°C, its supply voltage is specified between 5.0V and 5.5V. Boundary scan functionality is integrated. This microcontroller is suitable for applications in industrial automation, consumer electronics, and telecommunications.
Additional Information
Series: DS83C520RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 10.0000 |
| Speed | 33.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 33.0000000000000000 |
| CPU_Family | 8051 |
| DAC_Channels | No |
| Data_RAM_Size | 1280 |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G44 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TQFP |
| Package_Equivalence_Code | TQFP44,.47SQ,32 |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| Seated_Height_Max | 1.2000 |
| Supply_Current_Max | 45.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 5.0000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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