ATAR090
Microcontroller, 4-Bit, MROM, MARC4 CPU, 4MHz, CMOS, PDSO20Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATAR090 is a 4-bit microcontroller featuring the MARC4 CPU architecture. This CMOS device operates at speeds up to 4MHz and integrates 2048 bytes of MROM for program storage and 128 bytes of data RAM. It includes PWM channels and a total of 12 I/O lines. The ATAR090 is supplied in a 20-terminal PDSO (SSOP20) package with a 0.65mm terminal pitch, designed for surface mounting. Operating temperature range is from -40°C to +85°C, with a supply voltage range of 1.8V to 6.5V. This component finds application in various consumer electronics and industrial control systems.
Additional Information
Series: ATAR090RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 4.4000 |
| Technology | CMOS |
| Speed | 4.00000000 |
| Length | 6.6250 |
| ADC_Channels | No |
| Address_Bus_Width | 0 |
| Bit_Size | 4 |
| CPU_Family | MARC4 |
| Data_RAM_Size | 128 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | R-PDSO-G20 |
| Number_of_I_O_Lines | 12 |
| Number_of_Terminals | 20 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SSOP |
| Package_Equivalence_Code | SSOP20,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, SHRINK PITCH |
| Program_Memory_Size | 2048 |
| Program_Memory_Type | MROM |
| PWM_Channels | Yes |
| Supply_Current_Max | 0.35000000 |
| Supply_Voltage_Max | 6.5000 |
| Supply_Voltage_Min | 1.8000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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