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XR16L580IL from EXAR

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XR16L580IL

Manufacturer: EXAR

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE

Partnumber Manufacturer Quantity Availability
XR16L580IL EXAR 413 In Stock

Description and Introduction

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE The XR16L580IL is a UART (Universal Asynchronous Receiver/Transmitter) manufactured by EXAR Corporation. Below are the specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Interface Type:** UART  
- **Data Rate:** Up to 3 Mbps  
- **Voltage Supply:** 3.3V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 48-pin LQFP (Low-profile Quad Flat Package)  
- **FIFO Depth:** 128 bytes (Tx and Rx)  
- **Number of Channels:** 2 (Dual UART)  
- **Additional Features:** Hardware/Software Flow Control, Auto RTS/CTS, Auto XON/XOFF  

### **Descriptions:**  
- The XR16L580IL is a dual-channel UART designed for high-speed serial communication.  
- It supports full-duplex operation with independent transmit and receive paths.  
- The device includes 128-byte FIFOs for both transmit and receive operations to reduce CPU overhead.  
- It is compatible with industry-standard UARTs and supports various flow control mechanisms.  

### **Features:**  
- **High-Speed Operation:** Up to 3 Mbps data rate.  
- **128-Byte FIFOs:** Reduces interrupt loading on the host processor.  
- **Programmable Features:** Baud rate, data format (5- to 8-bit data, parity, stop bits).  
- **Hardware/Software Flow Control:** Supports RTS/CTS, XON/XOFF.  
- **Auto RS-485 Half-Duplex Control:** Simplifies RS-485 network interfacing.  
- **Low Power Consumption:** Suitable for power-sensitive applications.  
- **Industrial Temperature Range:** Operates reliably in harsh environments.  

This information is based on EXAR's official documentation for the XR16L580IL. For detailed technical specifications, refer to the datasheet.

Application Scenarios & Design Considerations

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE
Partnumber Manufacturer Quantity Availability
XR16L580IL XRT 869 In Stock

Description and Introduction

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE The XR16L580IL is a UART (Universal Asynchronous Receiver/Transmitter) manufactured by Exar Corporation (XRT). Below are the key specifications, descriptions, and features based on the available knowledge:

### **Specifications:**  
- **Interface Type:** UART (Universal Asynchronous Receiver/Transmitter)  
- **Data Rate:** Up to 3 Mbps  
- **Voltage Supply:** 3.3V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 48-pin LQFP (Low-profile Quad Flat Package)  
- **FIFO Buffers:** 128-byte transmit and receive FIFOs  
- **Number of Channels:** Single-channel UART  

### **Descriptions:**  
- The XR16L580IL is a high-performance UART designed for industrial and embedded applications.  
- It supports full-duplex asynchronous serial communication with advanced features for data handling.  
- The device includes programmable baud rate generation and hardware/software flow control.  

### **Features:**  
- **128-byte FIFOs:** Reduces CPU overhead by buffering data.  
- **Auto RTS/CTS Flow Control:** Hardware-based handshaking.  
- **Programmable Baud Rate:** Supports flexible communication speeds.  
- **Infrared (IrDA) Encoder/Decoder:** Optional support for infrared communication.  
- **Sleep Mode:** Low-power mode for energy efficiency.  
- **Industrial Temperature Range:** Suitable for harsh environments.  
- **Legacy Register Compatibility:** Backward-compatible with older UARTs.  

For exact technical details, always refer to the official datasheet from Exar (XRT).

Application Scenarios & Design Considerations

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE
Partnumber Manufacturer Quantity Availability
XR16L580IL XR 692 In Stock

Description and Introduction

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE The XR16L580IL is a UART (Universal Asynchronous Receiver/Transmitter) manufactured by Exar Corporation (now part of MaxLinear). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Interface:** UART (Universal Asynchronous Receiver/Transmitter)  
- **Data Rate:** Up to 3 Mbps  
- **Voltage Supply:** 1.8V, 2.5V, 3.3V, or 5V operation  
- **FIFO Buffers:** 128-byte transmit and receive FIFOs  
- **Package:** 48-pin LQFP (Low-Profile Quad Flat Package)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
- The XR16L580IL is a high-performance UART designed for industrial and embedded applications.  
- It supports flexible baud rates and includes advanced features like auto-flow control and programmable interrupts.  
- The device is compatible with industry-standard UARTs and can interface with microcontrollers and processors.  

### **Features:**
- **128-byte FIFOs** for both transmit and receive operations.  
- **Auto RTS/CTS hardware flow control** for efficient data transmission.  
- **Programmable Xon/Xoff software flow control.**  
- **Infrared (IrDA) encoder/decoder** support.  
- **Low-power modes** for energy-efficient operation.  
- **Industrial temperature range** (-40°C to +85°C).  
- **Multi-voltage operation** (1.8V to 5V).  

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

Application Scenarios & Design Considerations

SMALLEST 2.25V TO 5.5V UART WITH 16-BYTE FIFO AND POWERSAVE

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