SN75HVD3082ED

Drivers, Receivers, Transceivers Overview

The SN75HVD3082ED is a half-duplex RS-485 transceiver designed for data bus networks, fully compliant with the TIA/EIA-485A standard. It operates on a 5-V supply (4.5 V to 5.5 V) and supports signaling rates up to 0.2 Mbps. The device features low quiescent power consumption of 0.3 mA in active mode and 1 nA in shutdown mode. It includes fail-safe receiver capabilities, glitch-free power-up/down, and bus-pin ESD protection up to 15 kV. Characterized for operation from 0°C to 70°C, it utilizes an 8-pin SOIC package.

Drivers, Receivers, Transceivers Feature Summary

• Low quiescent power consumption with 1-nA shutdown mode
• Fail-safe receiver for open, shorted, or idle bus conditions
• Glitch-free power-up and power-down bus inputs and outputs
• High ESD protection levels on bus pins

Drivers, Receivers, Transceivers Applications

• Energy meter networks
• Motor control systems
• Power inverters
• Industrial automation
• Building automation networks

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm the exact package type and temperature range. Ensure the component matches the required industrial specifications for your application environment. Cross-reference the part number with official Texas Instruments documentation to validate authenticity and production status before procurement.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring low-power RS-485 communication within the commercial temperature range. It is suitable for systems needing high noise immunity and robust ESD protection. Consider the SN65HVD3082E variant if extended industrial temperature operation is required. Verify that the 0.2 Mbps data rate meets the system's bandwidth requirements.

Drivers, Receivers, Transceivers Part Context

This device belongs to the SNx5HVD308xE family of low-power RS-485 transceivers manufactured by Texas Instruments. The family shares similar electrical characteristics but varies in data rate capabilities and operating temperature ranges. The SN75HVD3082E specifically targets commercial applications, while other variants like the SN65HVD3082E support wider temperature ranges.

Drivers, Receivers, Transceivers Replacement Considerations

SN65HVD3082ED offers identical functionality with an extended industrial temperature range (-40°C to 85°C). SN75HVD3082DR provides the same commercial temperature performance in a tape-and-reel packaging format.