DS87C520+MCL
Microcontroller, 8-Bit, UVPROM, 8051 CPU, 33MHz, CMOS, PDIP40Manufacturer: Analog Devices Inc.
Categories: Microcontrollers
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The Analog Devices Inc. DS87C520-MCL is an 8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 33MHz. This CMOS device offers 16KB of UVPROM program memory and 1280 bytes of data RAM. It supports a 16-bit address bus and an 8-bit external data bus, with 32 general-purpose I/O lines. The DS87C520-MCL is housed in a 40-pin PDIP package with through-hole mounting, operating within a temperature range of 0°C to 70°C and a supply voltage of 5.0V nominal. This component is suitable for applications in industrial control, automotive systems, and consumer electronics where a robust 8051 architecture is required.
Additional Information
Series: DS87C520RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | CMOS |
| Speed | 33.00000000 |
| Length | 51.6255 |
| ADC_Channels | No |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| 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 | R-PDIP-T40 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 40 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 16384 |
| Program_Memory_Type | UVPROM |
| Program_Memory_Width | 8 |
| PWM_Channels | No |
| 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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