2681/BUA
Serial I/O Controller, 2 Channel(s), 0.125MBps, MOS, CQCC44Manufacturer: NXP Semiconductors
Categories: Serial IO/Communication Controllers
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NXP Semiconductors 2681 series serial I/O controller, part number 2681-BUA, offers robust communication capabilities. This MOS technology component features two serial I/O channels, each capable of data transfer rates up to 0.125 Mbps. It supports both asynchronous and synchronous (byte-oriented) communication standards, with NRZ data encoding and decoding. The device operates within a wide temperature range of -55°C to +125°C and a supply voltage of 4.75V to 5.25V, with a nominal of 5.00V. Housed in a 44-terminal CQCC package (JESD-30 Code S-CQCC-N44), it is designed for surface mounting. The 2681-BUA is suitable for applications in industrial automation and telecommunications.
Additional Information
Series: 2681RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 16.5354 |
| Width | 16.5354 |
| Technology | MOS |
| Address_Bus_Width | 0 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 4.0000000000000000 |
| Communication_Standard | ASYNC, BIT; SYNC, BYTE |
| Data_Encoding_Decoding_Method | NRZ |
| Data_Transfer_Rate_Max | 0.1250000000000000 |
| External_Data_Bus_Width | 8 |
| JESD_30_Code | S-CQCC-N44 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 0 |
| Number_of_I_O_Lines | 15 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 44 |
| On_Chip_Data_RAM_Width | 0 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| RAM_words | 0 |
| Seated_Height_Max | 3.0480 |
| Supply_Current_Max | 175.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
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