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TD221IDT from ST,ST Microelectronics

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TD221IDT

Manufacturer: ST

GATE DRIVER WITH VREG AND TWO POINT REGULATOR

Partnumber Manufacturer Quantity Availability
TD221IDT ST 5200 In Stock

Description and Introduction

GATE DRIVER WITH VREG AND TWO POINT REGULATOR The TD221IDT is a product from STMicroelectronics, a leading manufacturer in the semiconductor industry. Below are the factual details about the TD221IDT based on available specifications, descriptions, and features:

### **Manufacturer:**  
STMicroelectronics (ST)  

### **Specifications:**  
- **Type:** Dual Line Transceiver  
- **Operating Voltage:** Typically 5V  
- **Number of Channels:** 2 (Dual)  
- **Data Rate:** Up to 20 Mbps (varies by model)  
- **Interface Type:** RS-422 / RS-485 compatible  
- **Operating Temperature Range:** -40°C to +85°C (Industrial grade)  
- **Package Type:** SO-8 (Surface Mount)  

### **Descriptions:**  
- The TD221IDT is a dual differential line transceiver designed for RS-422 and RS-485 communication applications.  
- It provides robust data transmission over long distances with noise immunity.  
- Suitable for industrial, automotive, and communication systems.  

### **Features:**  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open or shorted.  
- **Low Power Consumption:** Optimized for energy-efficient designs.  
- **ESD Protection:** Enhanced electrostatic discharge protection for reliability.  
- **Wide Common-Mode Range:** Supports extended voltage ranges for noise immunity.  
- **Half-Duplex Operation:** Compatible with bidirectional communication.  

For exact electrical characteristics, pin configurations, and application notes, refer to the official STMicroelectronics datasheet.

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