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XR16L788CQ from XR

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XR16L788CQ

Manufacturer: XR

HIGH PERFORMANCE 2.97V TO 5.5V OCTAL UART

Partnumber Manufacturer Quantity Availability
XR16L788CQ XR 747 In Stock

Description and Introduction

HIGH PERFORMANCE 2.97V TO 5.5V OCTAL UART The part **XR16L788CQ** is a **UART (Universal Asynchronous Receiver/Transmitter)** IC manufactured by **Exar Corporation (now part of MaxLinear)**.  

### **Key Specifications:**  
- **Interface Type:** UART  
- **Number of Channels:** 2 (Dual UART)  
- **Data Rate:** Up to **3 Mbps**  
- **FIFO Depth:** 128 bytes (Tx and Rx per channel)  
- **Voltage Supply:** **3.3V**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package:** **LQFP-64**  

### **Features:**  
- **Auto Hardware/Software Flow Control**  
- **Programmable Baud Rate Generator**  
- **Infrared (IrDA) Encoder/Decoder Support**  
- **Sleep Mode for Power Savings**  
- **Industrial Temperature Range Support**  
- **Low EMI (Electromagnetic Interference) Design**  

This UART is commonly used in **industrial automation, networking, and embedded systems** requiring high-speed serial communication.  

Would you like additional details on pin configuration or application notes?

Partnumber Manufacturer Quantity Availability
XR16L788CQ EXAR 89 In Stock

Description and Introduction

HIGH PERFORMANCE 2.97V TO 5.5V OCTAL UART The part **XR16L788CQ** is a **UART (Universal Asynchronous Receiver/Transmitter)** manufactured by **EXAR Corporation**.  

### **Specifications:**  
- **Interface Type:** UART  
- **Data Rate:** Up to **3 Mbps**  
- **Number of Channels:** **2 (Dual UART)**  
- **FIFO Depth:** **128 bytes** (Tx and Rx)  
- **Voltage Supply:** **3.3V or 5V** (operating range)  
- **Package:** **LQFP (Low-profile Quad Flat Package)**  
- **Operating Temperature Range:** **Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)**  
- **Additional Features:**  
  - Auto hardware/software flow control  
  - Programmable baud rate generator  
  - Sleep mode for power savings  
  - Infrared (IrDA) encoder/decoder support  

### **Descriptions & Features:**  
- The **XR16L788CQ** is a high-performance dual UART designed for **embedded communication applications**.  
- It supports **full-duplex operation** with independent transmit and receive paths.  
- Features **128-byte FIFOs** to reduce CPU overhead and improve data throughput.  
- Includes **auto RTS/CTS** hardware flow control and **Xon/Xoff** software flow control.  
- Supports **IrDA 1.0** for infrared communication.  
- Compatible with **3.3V and 5V** systems, making it versatile for various designs.  
- Ideal for **industrial automation, networking, and point-of-sale (POS) systems**.  

Would you like any additional details on pin configurations or application notes?

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