SN65HVD3082EDR SMD IC TI RS485 SOP8 SN65HVD3082EDR

Product Overview:

A low-power, half-duplex RS-485 transceiver integrated circuit designed for data bus networks, utilizing a 5-V supply to meet TIA/EIA-485A standards. It is optimized for long-distance data transmission over twisted-pair cables, offering high reliability in industrial and energy management environments.

Core Specifications:

Manufacturer: Texas Instruments

Package Type: MSOP-8 (Small Outline Package)

Function: Low-Power RS-485 Transceiver

Input Channels: Half-duplex transceiver (Differential)

Control Interface: TTL/CMOS logic interface

Features:

• Low quiescent power: 0.3 mA in active mode; 1 nA in shutdown mode

• Bus-pin ESD protection up to 15 kV

• 1/8 unit load—allows up to 256 nodes on a single bus

• Failsafe receiver (for open, shorted, or idle bus conditions)

• Glitch-free power-up/down bus inputs and outputs

• Industry-standard SN75176 footprint compatibility

Applications:

• Energy meter networks

• Industrial and building automation

• Motor control systems

• Power inverters

• Battery-powered applications

• Telecommunications equipment