Overview
The SN65HVD1473DGS is a 3.3V full-duplex RS-485 transceiver manufactured by Texas Instruments. It is designed for robust communication in industrial and automotive applications, offering high electrostatic discharge (ESD) protection and reliable performance in harsh environments. This transceiver is part of the SN65HVD147x series, which is known for its high-speed data transmission and low power consumption. The SN65HVD1473DGS is particularly suited for applications requiring long-distance communication and high noise immunity.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3.3 | V | |
| Data Rate | 20 | Mbps | |
| ESD Protection | ±16 | kV | IEC 61000-4-2 |
| Operating Temperature | -40 to 125 | °C | |
| Package | 10-VSSOP | Surface Mount |
Key Features
- High ESD protection of ±16 kV (IEC 61000-4-2).
- Supports full-duplex communication.
- Low power consumption with standby current less than 5 µA.
- Wide operating temperature range (-40°C to 125°C).
- Optimized for high-speed data transmission up to 20 Mbps.
Applications
The SN65HVD1473DGS is widely used in industrial automation, automotive electronics, and long-distance communication systems. Its robust design makes it ideal for environments with high noise and interference. Applications include factory automation, motor control, and building automation systems.
Q & A
What is the data rate of SN65HVD1473DGS?
The data rate is 20 Mbps.
What is the operating voltage of SN65HVD1473DGS?
The operating voltage is 3.3V.
What is the ESD protection level of SN65HVD1473DGS?
It offers ±16 kV ESD protection according to IEC 61000-4-2.
What is the operating temperature range of SN65HVD1473DGS?
The operating temperature range is -40°C to 125°C.
What package does SN65HVD1473DGS come in?
It comes in a 10-VSSOP surface mount package.
Is SN65HVD1473DGS suitable for industrial applications?
Yes, it is designed for industrial and automotive applications.
Does SN65HVD1473DGS support full-duplex communication?
Yes, it supports full-duplex communication.
What is the standby current of SN65HVD1473DGS?
The standby current is less than 5 µA.
Can SN65HVD1473DGS be used in high-noise environments?
Yes, it is optimized for high noise immunity.
What are the typical applications of SN65HVD1473DGS?
Typical applications include factory automation, motor control, and building automation systems.
