Texas Instruments

SN65HVD1782D

SN65HVD1782D Description

The SN65HVD1782D is a half-duplex transceiver designed and manufactured by Texas Instruments, a leading company in the electronics industry. This device is a 1/1 driver/receiver IC that operates at a data rate of 10 Mbps, making it suitable for various communication applications. It is designed to support RS422 and RS485 protocols, providing reliable and efficient data transmission.

SN65HVD1782D Features

• Technical Specifications:

  • Number of Drivers/Receivers: 1/1
  • Data Rate: 10 Mbps
  • Voltage - Supply: 3.15V ~ 5.5V
  • Receiver Hysteresis: 50 mV
  • Duplex: Half
  • Protocol: RS422, RS485
  • Mounting Type: Surface Mount
  • Package: Tube
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)

• Performance Benefits:

  • The SN65HVD1782D offers a wide supply voltage range (3.15V to 5.5V), making it suitable for various power supply conditions.
  • Its low receiver hysteresis of 50 mV ensures reliable signal detection and reduces the risk of false triggering.
  • The device is RoHS3 compliant, adhering to environmental regulations and making it suitable for eco-friendly applications.

• Unique Features and Advantages:

  • The SN65HVD1782D is designed for half-duplex communication, which allows for efficient use of communication lines and reduces complexity in system design.
  • Its surface-mount packaging enables easy integration into modern electronic systems, reducing space requirements and improving reliability.

SN65HVD1782D Applications

The SN65HVD1782D is ideal for a wide range of applications where reliable and efficient data communication is required. Some specific use cases include:

• Industrial automation systems, where RS422 and RS485 protocols are commonly used for communication between controllers and sensors.
• Security systems, such as access control and surveillance systems, where reliable data transmission is critical for system performance.
• Telecommunication equipment, where the device can be used for data transmission between various components.

Conclusion of SN65HVD1782D

The SN65HVD1782D is a versatile and reliable half-duplex transceiver that offers a wide range of features and benefits for various communication applications. Its support for RS422 and RS485 protocols, along with its low receiver hysteresis and wide supply voltage range, make it an ideal choice for systems requiring efficient and reliable data transmission. With its RoHS3 compliance and surface-mount packaging, the SN65HVD1782D is well-suited for modern electronic systems and eco-friendly applications.