935274387529
Serial I/O Controller, 1 Channel(s), 0.375MBps, CMOS, PQCC44Manufacturer: NXP Semiconductors
Categories: Serial IO/Communication Controllers
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The NXP Semiconductors 16C550 is a single-channel asynchronous serial I/O controller designed for high-performance communication. This CMOS device operates with a maximum data transfer rate of 0.375 Mbps and supports NRZ data encoding. Featuring an 8-bit external data bus and a 3-bit address bus, it integrates seamlessly into systems requiring serial communication. The 16C550 is available in a 44-pin PQCC (JESD-30 code S-PQCC-J44) package, facilitating surface-mount assembly. It operates over a temperature range of -40°C to 85°C and supports supply voltages from 4.5V to 5.5V, with nominal operation at 5.0V. It also offers compatibility at a 2.5V supply. This component is widely utilized in industrial automation, networking equipment, and embedded systems.
Additional Information
Series: 16C550RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5850 |
| Width | 16.5850 |
| Technology | CMOS |
| Additional_Feature | ALSO OPERATES AT 2.5V SUPPLY |
| Address_Bus_Width | 3 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 48.0000000000000000 |
| Communication_Standard | ASYNC, BIT |
| Data_Encoding_Decoding_Method | NRZ |
| Data_Transfer_Rate_Max | 0.3750000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQCC-J44 |
| Low_Power_Mode | No |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 44 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Seated_Height_Max | 4.5700 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
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