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TL16C550DPTR from TI,Texas Instruments

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TL16C550DPTR

Manufacturer: TI

Asynchronous Communications Element ((16-Byte Fifos, Autoflow Control)

Partnumber Manufacturer Quantity Availability
TL16C550DPTR TI 231 In Stock

Description and Introduction

Asynchronous Communications Element ((16-Byte Fifos, Autoflow Control) The TL16C550DPTR is a UART (Universal Asynchronous Receiver/Transmitter) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Supply Voltage:** 3.3V or 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 1.5 Mbps  
- **Package:** 48-pin TSSOP (Thin Shrink Small Outline Package)  
- **FIFO Depth:** 16-byte transmit and receive FIFOs  
- **Interface:** Parallel (8-bit)  
- **Number of Channels:** 1  

### **Descriptions:**  
- The TL16C550DPTR is an enhanced UART with 16-byte FIFOs for improved data handling.  
- It is compatible with the industry-standard 16C450 and 16C550 UARTs.  
- Supports auto-flow control (RTS/CTS) and modem control signals.  
- Designed for high-speed serial communication in embedded systems.  

### **Features:**  
- **16-byte FIFOs:** Reduces CPU overhead by buffering data.  
- **Programmable Baud Rate:** Supports flexible communication speeds.  
- **Auto-RTS/CTS Flow Control:** Prevents data overrun.  
- **Modem Control Signals:** Includes DTR, DSR, RI, and CD.  
- **Sleep Mode:** Low-power mode for reduced consumption.  
- **Industrial Temperature Range:** Suitable for harsh environments.  
- **Software-Compatible:** Works with existing 16C450/16C550 drivers.  

This device is commonly used in industrial control, networking, and embedded communication applications.

Application Scenarios & Design Considerations

Asynchronous Communications Element ((16-Byte Fifos, Autoflow Control)

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