PCA84C122BP
Microcontroller, 8-Bit, MROM, 3MHz, CMOS, PDIP20Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors PCA84C122BP is an 8-bit microcontroller featuring a Mask ROM (MROM) program memory with a capacity of 1024 bytes and an 8-bit program memory width. This CMOS device operates at a maximum clock frequency of 6MHz, with a typical operating speed of 3MHz. It includes 32 bytes of on-chip data RAM and a single 8-bit timer. The microcontroller offers 12 general-purpose I/O lines and supports PWM output. Operating from a supply voltage range of 3.0V to 5.5V, it consumes a maximum supply current of 1.8mA. The PCA84C122BP is available in a 20-pin PDIP package (R-PDIP-T20) with through-hole mounting. This component is suitable for applications in consumer electronics and industrial control systems. The operating temperature range is -20°C to +50°C.
Additional Information
Series: PCA84C122RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Width | 7.6200 |
| Technology | CMOS |
| Speed | 3.00000000 |
| Length | 26.7300 |
| ADC_Channels | No |
| Additional_Feature | 2 TO 5.5V @ 5MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 6.0000000000000000 |
| DAC_Channels | No |
| Data_RAM_Size | 32 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | R-PDIP-T20 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 1 |
| Number_of_I_O_Lines | 12 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 20 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 50.0000 |
| Operating_Temperature_Min | -20.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 1024 |
| Program_Memory_Type | MROM |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 4.2000 |
| Supply_Current_Max | 1.80000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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