SAA5491H/NNN
Microcontroller, 8-Bit, MROM, 12MHz, CMOS, PQFP80Manufacturer: NXP Semiconductors
Categories: Microcontrollers
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The NXP Semiconductors SAA5491 microcontroller offers an 8-bit architecture with a maximum clock frequency of 12MHz. This device features MROM program memory and is constructed using CMOS technology, housed in a PQFP80 (R-PQFP-G80) package. It supports a 16-bit address bus and an 8-bit external data bus, with 32 configurable I/O lines. The SAA5491 operates within a supply voltage range of 4.5V to 5.5V and has an operating temperature range of -20°C to +70°C. Integrated peripherals include ADC channels and PWM channels, making it suitable for applications in consumer electronics and industrial control systems. The component is designed for surface mounting with a terminal pitch of 0.80mm.
Additional Information
Series: SAA5491RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 20.0000 |
| Speed | 12.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Address_Bus_Width | 16 |
| Bit_Size | 8 |
| Clock_Frequency_Max | 12.0000000000000000 |
| DAC_Channels | No |
| DMA_Channels | No |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | R-PQFP-G80 |
| Number_of_I_O_Lines | 32 |
| Number_of_Terminals | 80 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | -20.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Program_Memory_Type | MROM |
| PWM_Channels | Yes |
| Seated_Height_Max | 3.2000 |
| Supply_Current_Max | 65.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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