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SN65LVDT386DGG from TI,Texas Instruments

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SN65LVDT386DGG

Manufacturer: TI

16-Channel Receiver

Partnumber Manufacturer Quantity Availability
SN65LVDT386DGG TI 393 In Stock

Description and Introduction

16-Channel Receiver The **SN65LVDT386DGG** is a **3.3V RS-485/RS-422 Differential Line Transceiver** manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Supply Voltage (VCC):** 3.3V  
- **Data Rate:** Up to **20 Mbps**  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** **TSSOP-48 (DGG)**  
- **Protocol Support:** RS-485, RS-422  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Description:**  
The SN65LVDT386DGG is a **high-speed differential line transceiver** designed for **half-duplex communication** in **RS-485 and RS-422** applications. It operates at **3.3V** and supports data rates up to **20 Mbps**, making it suitable for industrial, automotive, and networking applications.  

### **Features:**  
- **3.3V Operation** (compatible with low-voltage systems)  
- **20 Mbps Data Rate** (high-speed communication)  
- **Half-Duplex Communication**  
- **Enhanced ESD Protection** (±15kV HBM)  
- **Low Power Consumption** (suitable for power-sensitive applications)  
- **Wide Common-Mode Voltage Range** (±12V for robust noise immunity)  
- **Fail-Safe Receiver Inputs** (ensures logic-high output when inputs are open or shorted)  

This device is commonly used in **industrial automation, motor control, and network infrastructure** due to its **high noise immunity and reliability**.  

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

Application Scenarios & Design Considerations

16-Channel Receiver

Alternative Part Number

  • DS90LV028AQMA --: LVDS differential receiver from TI's DS90LV series, functionally similar to the SN65LVDT386 with comparable signaling and supply voltage.
  • MAX9121ESE --: Quad LVDS receiver offering equivalent differential receiver functionality and pin-compatible TSSOP packaging for many designs.
  • FIN1048MX --: LVDS quad receiver with similar electrical characteristics and supply range, suitable as a cross-vendor drop-in alternative.
  • MAX9123ESE --: Quad LVDS receiver offering comparable signaling and speed, suitable as a cross-vendor replacement when board layout allows a different pinout.
  • FIN3386MTDX --: LVDS receiver in the FIN338x family with similar differential input characteristics, usable as an alternative source for LVDS receive functions.

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