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XR16L784CV from EXAR

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XR16L784CV

Manufacturer: EXAR

HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART

Partnumber Manufacturer Quantity Availability
XR16L784CV EXAR 55 In Stock

Description and Introduction

HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART The part **XR16L784CV** is a **Quad UART (Universal Asynchronous Receiver/Transmitter)** manufactured by **EXAR Corporation**.  

### **Key Specifications:**  
- **Number of Channels:** 4 (Quad UART)  
- **Data Rate:** Up to **3 Mbps**  
- **FIFO Depth:** **128 bytes** (per channel for both transmit and receive)  
- **Voltage Supply:** **3.3V**  
- **Interface:** **UART (RS-232, RS-485, RS-422 compatible)**  
- **Package:** **LQFP-64**  
- **Operating Temperature Range:** **Commercial (0°C to +70°C)**  

### **Features:**  
- **Independent baud rate generators** for each channel  
- **Software/hardware flow control** (RTS/CTS, XON/XOFF)  
- **Programmable serial interface** (5, 6, 7, or 8 data bits; 1 or 2 stop bits)  
- **Support for multi-drop mode** (RS-485)  
- **Low power consumption**  
- **Industrial-grade ESD protection**  

This UART is commonly used in **embedded systems, industrial automation, networking equipment, and communication interfaces**.  

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

Partnumber Manufacturer Quantity Availability
XR16L784CV XRT 17 In Stock

Description and Introduction

HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART The part **XR16L784CV** is manufactured by **XRT**. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
1. **Type:** Integrated Circuit (IC)  
2. **Category:** Logic - Universal Bus Functions  
3. **Package:** 48-LQFP (Low-Profile Quad Flat Package)  
4. **Operating Temperature:** -40°C to +85°C  
5. **Supply Voltage:** 3.3V  
6. **Number of Pins:** 48  
7. **Logic Family:** CMOS  

### **Descriptions:**
- The **XR16L784CV** is a high-performance universal bus transceiver designed for bidirectional data communication between different voltage-level systems.  
- It supports mixed-voltage applications, ensuring signal integrity across different logic levels.  
- The device is optimized for low power consumption while maintaining high-speed operation.  

### **Features:**
- **Bidirectional Voltage Translation:** Supports 3.3V to 5V level shifting.  
- **High-Speed Operation:** Suitable for fast data transfer applications.  
- **Low Power Consumption:** Designed for energy-efficient performance.  
- **ESD Protection:** Built-in electrostatic discharge protection for enhanced reliability.  
- **Wide Operating Temperature Range:** Suitable for industrial and automotive applications.  

For detailed electrical characteristics and application notes, refer to the official datasheet from **XRT**.

Partnumber Manufacturer Quantity Availability
XR16L784CV XR 102 In Stock

Description and Introduction

HIGH PERFORMANCE 2.97V TO 5.5V QUAD UART The part **XR16L784CV** is a **UART (Universal Asynchronous Receiver/Transmitter)** IC manufactured by **Exar Corporation (now MaxLinear)**. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Interface Type:** UART (Universal Asynchronous Receiver/Transmitter)  
- **Data Rate:** Up to **3 Mbps**  
- **Number of Channels:** **4 independent UART channels**  
- **Voltage Supply:** **3.3V or 5V** operation  
- **Operating Temperature Range:** **Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)**  
- **Package:** **64-pin LQFP (Low-profile Quad Flat Package)**  

### **Descriptions:**
- The **XR16L784CV** is a **quad UART** with advanced features for serial communication.  
- It supports **FIFO buffering (up to 64 bytes per channel)** for improved data handling.  
- Designed for **high-speed serial data transmission** in industrial, networking, and embedded applications.  

### **Features:**
- **Four independent UART channels** with full-duplex operation.  
- **64-byte TX and RX FIFOs** per channel to reduce CPU overhead.  
- **Programmable baud rate generator** with fractional divider.  
- **Automatic hardware/software flow control** (RTS/CTS, XON/XOFF).  
- **Infrared (IrDA) encoder/decoder** support (1.0 and 1.1 compliant).  
- **Multi-drop mode (9-bit)** for addressing in RS-485 networks.  
- **Sleep mode** for power-saving operation.  
- **Industrial-grade temperature range** available (-40°C to +85°C).  

This information is based on the manufacturer's datasheet and technical documentation.

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