SN65HVD1176DRG4 Datasheet PDF - TI

●Description

●The SNx5HVD1176 devices are half-duplex differential transceivers with characteristics optimized for use in PROFIBUS (EN 50170) applications. The driver output differential voltage exceeds the PROFIBUS requirements of 2.1 V with a 54-Ω load. A signaling rate of up to 40 Mbps allows technology growth to high data-transfer speeds. The low bus capacitance provides low signal distortion.

● Features

●• Optimized for PROFIBUS® Networks

●  – Signaling Rates up to 40 Mbps

●  – Differential Output Exceeds 2.1 V (54-Ω Load)

●  – Low Bus Capacitance of 10 pF (Max)

●• Meets the Requirements of TIA/EIA-485-A

●• ESD Protection Exceeds ±10-kV HBM

●• Fail-Safe Receiver for Bus Open, Short, Idle

●• Up to 160 Transceivers on a Bus

●• Low Skew During Output Transitions and Driver Enabling and Disabling

●• Common-Mode Rejection up to 50 MHz

●• Short-Circuit Current Limit

●• Hot Swap Capable

●• Thermal Shutdown Protection

●Applications

●• Process Automation

●  – Chemical Production

●  – Brewing and Distillation

●  – Paper Mills

●• Factory Automation

●  – Automobile Production

●  – Rolling, Pressing, Stamping Machines

●  – Networked Sensors

●• General RS-485 Networks

●  – Motor and Motion Control

●  – HVAC and Building Automation Networks

●  – Networked Security Stations