TL16C554AFNR
- Mfr.Part #
- TL16C554AFNR
- Manufacturer
- Texas Instruments
- Package / Case
- 68-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ASYNC COMM ELEMENT 68-PLCC
- Stock
- 616
- In Stock :
- 616
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- Manufacturer :
- Texas Instruments
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Number of Pins :
- 68
- Width :
- 24.23mm
- Supply Voltage :
- 3.3V
- Data Transfer Rate-Max :
- 0.125 MBps
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Height :
- 4.57mm
- ECCN Code :
- EAR99
- Pin Count :
- 68
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 50mA
- Low Power Mode :
- No
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 4.06mm
- Number of Terminations :
- 68
- Min Operating Temperature :
- -40°C
- Terminal Position :
- QUAD
- Terminal Form :
- J BEND
- Package / Case :
- 68-LCC (J-Lead)
- Number of Channels :
- 4, QUART
- Communication Protocol :
- ASYNC, BIT
- With Modem Control :
- yes
- Temperature Grade :
- COMMERCIAL
- Number of Serial I/Os :
- 4
- Mount :
- Surface Mount
- Clock Frequency :
- 16MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- FIFO's :
- 16 Byte
- Weight :
- 4.869796g
- JESD-609 Code :
- e4
- Data Rate (Max) :
- 1Mbps
- Max Operating Temperature :
- 85°C
- Data Encoding/Decoding Method :
- NRZ
- Base Part Number :
- TL16C554
- HTS Code :
- 8542.39.00.01
- Length :
- 24.23mm
- Voltage - Supply :
- 3V~5.25V
- Operating Supply Voltage :
- 5V
- Terminal Pitch :
- 1.27mm
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Boundary Scan :
- No
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Max Supply Current :
- 50mA
- Datasheets
- TL16C554AFNR

UARTs Texas Instruments TL16C554AFNR Overview
The TL16C554AFNR by Texas Instruments is a high-performance UART (Universal Asynchronous Receiver Transmitter) integrated circuit, designed to meet the rigorous demands of advanced communication systems. This IC offers reliable asynchronous signal processing, making it an ideal choice for applications requiring high data throughput and serial port expansion. With its robust 68PLCC packaging, the TL16C554AFNR ensures a durable and compact solution for complex multi-channel communications. This product's enhanced functionality and flexibility make it a pivotal component in developing efficient, scalable, and cost-effective communication solutions, appealing to B2B customers seeking to integrate or upgrade their system's serial communication capabilities.
TL16C554AFNR Features
The TL16C554AFNR incorporates a range of features designed to enhance its utility and performance in demanding applications. Key features include four independent UART channels, which allow for simultaneous communication streams. It also supports a wide range of baud rates and includes FIFOs (first in, first out queues) that significantly increase data buffering capabilities, thereby reducing the load on the CPU. The device also offers automatic hardware and software flow control, improving overall data integrity and transmission efficiency.
TL16C554AFNR Applications
- Industrial Automation: Utilized in managing communications between industrial computers and peripheral devices, enhancing data flow and system reliability in harsh environments.
- Networking Equipment: Deployed in routers and switches for managing serial communications, critical for configuration and management tasks.
- Point of Sale Systems: Applied in POS terminals to facilitate reliable data transmission between scanners, printers, and other peripherals.
- Telecommunications: Used in telecommunication infrastructures to provide consistent and robust serial data exchange, crucial for network management and monitoring.
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