Texas Instruments

SN75HVD3082EDGK

SN75HVD3082EDGK Description

The SN75HVD3082EDGK is an integrated circuit (IC) transceiver designed for half-duplex communication, featuring one driver and one receiver. Manufactured by Texas Instruments, this device is housed in an 8-pin VSSOP package and is suitable for surface-mount applications. Despite being marked as obsolete, the SN75HVD3082EDGK remains a reliable choice for applications requiring robust RS485 communication capabilities.

SN75HVD3082EDGK Features

• Half-Duplex Communication: The SN75HVD3082EDGK supports half-duplex communication, allowing data to be transmitted and received over a single pair of wires, which is ideal for applications where bidirectional communication is required without the need for separate transmit and receive lines.
• High Receiver Hysteresis: With a receiver hysteresis of 30 mV, this transceiver ensures reliable data transmission by providing noise immunity and stable performance in noisy environments.
• Wide Operating Temperature Range: The device operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications.
• Flexible Supply Voltage: The SN75HVD3082EDGK operates on a supply voltage range of 4.5V to 5.5V, offering flexibility in power supply options and compatibility with various power systems.
• Compliance and Safety: The transceiver is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards. It also carries an ECCN of 5A991B1 and an HTSUS code of 8542.39.0001.
• Low Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1, the device is suitable for storage and handling in various environmental conditions without the need for special packaging or handling precautions.

SN75HVD3082EDGK Applications

The SN75HVD3082EDGK is ideal for applications requiring reliable RS485 communication, such as:

• Industrial Automation: In industrial settings, the transceiver can be used for communication between programmable logic controllers (PLCs), sensors, and actuators.
• Building Automation: For building management systems, the device facilitates communication between various subsystems, such as HVAC, lighting, and security systems.
• Data Acquisition Systems: The transceiver can be used in data acquisition systems where multiple sensors need to transmit data to a central processing unit.
• Telecommunications: In telecommunication applications, the SN75HVD3082EDGK can be used for communication between different network components.

Conclusion of SN75HVD3082EDGK

The SN75HVD3082EDGK from Texas Instruments is a robust half-duplex transceiver that offers reliable RS485 communication capabilities. Its high receiver hysteresis, wide operating temperature range, and flexible supply voltage make it a versatile choice for various industrial and commercial applications. Despite being marked as obsolete, the device remains a reliable option for applications where these features are critical. The SN75HVD3082EDGK's compliance with environmental and safety standards further enhances its suitability for modern electronic systems.