Texas Instruments

SN65HVD1787DR

SN65HVD1787DR Description

The SN65HVD1787DR is a high-performance half-duplex transceiver designed and manufactured by Texas Instruments. This IC is specifically engineered for applications requiring RS422 and RS485 protocols, offering robust communication capabilities. With a single driver and receiver, it operates at a data rate of 10Mbps, making it suitable for various industrial and commercial applications. The device is mounted using surface mount technology and is currently active in the market.

SN65HVD1787DR Features

• Technical Specifications:

  • Number of Drivers/Receivers: 1/1
  • Data Rate: 10Mbps
  • Voltage - Supply: 4.5V to 5.5V
  • Receiver Hysteresis: 50mV
  • Protocols Supported: RS422, RS485
  • Mounting Type: Surface Mount
  • Package: Tape & Reel (TR)
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Compliance and Standards:

  • ECCN: 5A991B1
  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • HTSUS: 8542.39.0001

• Unique Features and Advantages:

  • The SN65HVD1787DR stands out with its low power consumption and high noise immunity, making it ideal for applications where reliability and efficiency are paramount.
  • The device's ability to operate over a wide voltage range enhances its versatility across different system designs.

SN65HVD1787DR Applications

The SN65HVD1787DR is well-suited for a variety of applications where reliable and efficient data communication is essential:

• Industrial Automation: Used in control systems and sensor networks for robust data transmission.
• Telecommunications: Ideal for base stations and other communication infrastructure requiring RS422/RS485 compatibility.
• Automotive Infotainment Systems: Facilitates communication between various electronic control units (ECUs) within vehicles.
• Building Automation Systems: Employed in control panels and sensors for efficient building management.

Conclusion of SN65HVD1787DR

The SN65HVD1787DR from Texas Instruments is a versatile and reliable transceiver, offering high data rates and robust performance in RS422 and RS485 environments. Its compliance with various standards, including RoHS and REACH, makes it an environmentally conscious choice for designers. With its unique features and wide range of applications, the SN65HVD1787DR is a valuable component for systems requiring dependable half-duplex communication.