RS-232 & RS-485 multiprotocol transceivers

Support RS-232, RS-422 and RS-485 physical layers in one package

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Our new multiprotocol device family brings a highly integrated solution for RS-232 or RS-485 communication. The integration of RS-232 and RS-485 features, along with additional features such as switchable termination and loop back diagnostics, bring a new level of flexibility for multiple design applications.
THVD4411
RS-232 & RS-485 multiprotocol transceivers

Dual-protocol RS-232(1T/1R)/RS-485(1T/1R) transceiver

Approx. price (USD) 1ku | 2.5

THVD4431
RS-232 & RS-485 multiprotocol transceivers

Dual-protocol RS-232(3T/5R)/RS-485(1T/1R) transceiver

Approx. price (USD) 1ku | 3.5

Key benefits of our RS-232 & RS-485 multiprotocol transceivers

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Integrated solution

Design with ease with our highly integrated multiprotocol family offering multiple RS-232 configurations and RS-485 in one small package without need of external components.

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Flexible

Programmable features found in our multiprotocol devices such as mode selection, slew rate control, and separate bus and logic supply interface provide flexibility for different applications.

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Robust 

Our multi-protocol transceivers offer extended temperature range, integrated IEC ESD protection and loopback diagnostics providing robustness and compactness to your designs.