935274932157
Serial I/O Controller, 4 Channel(s), 0.625MBps, CMOS, PQFP64Manufacturer: NXP Semiconductors
Categories: Serial IO/Communication Controllers
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NXP Semiconductors 16C554 series asynchronous serial I/O controller, part number 935274932157. This CMOS device features four independent serial channels, each capable of up to 0.625 Mbps data transfer. It supports asynchronous and bit communication standards and operates with an 8-bit external data bus. The 16C554 is housed in a 64-pin PQFP package (LFQFP, S-PQFP-G64) with a 0.50mm terminal pitch. It offers flexibility with supply voltage options, including 2.5V, 3.3V nominal (2.97V to 3.63V), and 5V operation. The operating temperature range is -40°C to +85°C. This controller is commonly utilized in industrial automation, networking equipment, and data acquisition systems.
Additional Information
Series: 16C554RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 10.0000 |
| Technology | CMOS |
| Length | 10.0000 |
| Additional_Feature | ALSO OPERATES AT 2.5V AND 5V SUPPLY |
| Address_Bus_Width | 3 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 80.0000000000000000 |
| Communication_Standard | ASYNC, BIT |
| Data_Transfer_Rate_Max | 0.6250000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-PQFP-G64 |
| Low_Power_Mode | No |
| Number_of_Serial_I_Os | 4 |
| Number_of_Terminals | 64 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 2.9700 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
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