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MAX14941GWE - 5kV Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with ±35kV ESD Protection

Product Description

MAX14941GWE isolated RS-485/PROFIBUS-DP transceivers provide 5000VRMS (60s) of galvanic isolation between the cable-side (RS-485 driver/receiver-side) and the UART-side of the device. Isolation improves communication by breaking ground loops and reduces noise when there are large differences in ground potential between ports. The device allow for robust communication up to 20Mbps.

Benefits and Features

High-Performance Transceiver Enables Flexible Designs

Integrated LDO for Cable-Side Power

Compliant with RS-485 EIA/TIa-485 Standard

20Mbps Maximum Data Rate

Allows Up to 128 Devices on the Bus

Integrated Protections Ensures Robust Communication

±35kV ESD (HBM) on Driver Outputs/Receiver Inputs

5kVRMS Withstand Isolation Voltage for 60s (VISO)

1200VPEAK Maximum Repetitive Peak-Isolation Voltage (VIORM)

848VRMS Maximum Working-Isolation Voltage (VIOWM)

> 30 Years Lifetime at Rated Working Voltage

Withstands ±10kV Surge per IEC 61000-4-5

Thermal Shutdown

Applications

Industrial Automation Equipment

Programmable Logic Controllers

HVAC

Power Meters

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  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

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