TL16C550CPTRG4
- Mfr.Part #
- TL16C550CPTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC ASYNC COMM ELEMENT 48-LQFP
- Stock
- 7,828
- In Stock :
- 7,828
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- Manufacturer :
- Texas Instruments
- Product Category :
- UARTs (Universal Asynchronous Receiver Transmitter)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 48-LQFP
- HTS Code :
- 8542.31.00.01
- Terminal Form :
- Gull wing
- Number of Pins :
- 48
- Factory Lead Time :
- 6 Weeks
- Length :
- 7mm
- Clock Frequency :
- 16MHz
- JESD-609 Code :
- e4
- Weight :
- 181.692094mg
- Thickness :
- 1.4mm
- Low Power Mode :
- No
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Data Rate (Max) :
- 1Mbps
- FIFO's :
- 16 Byte
- Supply Voltage :
- 5V
- Data Encoding/Decoding Method :
- NRZ
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Serial I/Os :
- 1
- Terminal Position :
- QUAD
- Height :
- 1.6mm
- Min Operating Temperature :
- -40°C
- Boundary Scan :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Nominal Supply Current :
- 8mA
- Width :
- 7mm
- Temperature Grade :
- COMMERCIAL
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Pin Count :
- 48
- Number of Terminations :
- 48
- Additional Feature :
- ALSO OPERATES AT 3.3V SUPPLY AT 14.9 MHZ
- Terminal Pitch :
- 0.5mm
- With Modem Control :
- yes
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 8mA
- Voltage - Supply :
- 3V~5.25V
- RAM (words) :
- 0
- Data Transfer Rate-Max :
- 0.125 MBps
- Mount :
- Surface Mount
- Number of Channels :
- 1, UART
- Communication Protocol :
- ASYNC, BIT
- Base Part Number :
- TL16C550
- Max Operating Temperature :
- 85°C
- Operating Supply Voltage :
- 5V
- Datasheets
- TL16C550CPTRG4
TL16C550CPTRG4 Documents

UARTs Texas Instruments TL16C550CPTRG4 Overview
The TL16C550CPTRG4 from Texas Instruments represents a pivotal component in modern communication system design, specifically tailored for applications requiring efficient, reliable serial data exchange. As an integral part of the UARTs (Universal Asynchronous Receiver Transmitter) category, this IC ensures enhanced data buffering which significantly reduces the load on the CPU, thereby optimizing system efficiency. Ideal for environments where communication errors must be minimized, the TL16C550CPTRG4 incorporates a host of features designed to facilitate robust data transmission and reception across various platforms.
TL16C550CPTRG4 Features
The TL16C550CPTRG4 stands out with its capability to handle higher data rates and its deep FIFOs, reducing the number of interrupts presented to the CPU and allowing for smoother operation in multi-tasking environments. This IC supports enhanced data rates up to 1.5 Mbps, provides a 16-byte FIFO, and includes auto flow control features that prevent data overruns. Its versatile feature set ensures that it can be tailored to meet the specific needs of each application, ensuring both reliability and functionality.
TL16C550CPTRG4 Applications
- Industrial Control Systems: In these systems, the TL16C550CPTRG4 manages asynchronous serial communication between machinery and control units, facilitating error-free operations and real-time status updates.
- Point-of-Sale (POS) Terminals: It enhances the efficiency of POS terminals by ensuring rapid and secure data transmission, crucial for processing transactions smoothly.
- Telecommunications Equipment: This IC provides the backbone for data communication in modems and routers, enabling high-speed internet and network services.
- Automotive Diagnostics: In automotive diagnostics, the TL16C550CPTRG4 is used to interface with diagnostic tools, transmitting vehicle data to scanners and readers for maintenance and troubleshooting.
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