ADM3491ARUZ-1 RS-485 and RS-422 by Analog Devices

RS-485 and RS-422
Status: Production
Series: ADM3491-1
RoHS: Compliant
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The ADM3491-1 is a low power, differential line transceiver designed to operate using a single 3.3 V power supply. Low power consumption, coupled with a shutdown mode, makes it ideal for power-sensitive

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Features

Operates with 3.3 V supply
EIA RS-422 and RS-485 compliant over full CM range
19 kΩ input impedance
Up to 50 transceivers on bus
20 Mbps data rate
Short-circuit protection
Specified over full temperature range
Thermal shutdown
Interoperable with 5 V logic
840 μA supply current
2 nA shutdown current
See data sheet for additional features

Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADM3491ARUZ-1?

Additional datasheets, footprints and schematics for ADM3491ARUZ-1 are listed on our Part Details page. You can also find images and similar parts to ADM3491ARUZ-1 on this page.

What pricing and inventory information can I view?

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What category does ADM3491ARUZ-1 fall under?

The ADM3491ARUZ-1 is listed under RS-485 and RS-422.

Can I view similar or alternative parts?

You can view similar parts to ADM3491ARUZ-1 when available in the RS-485 and RS-422 range under the specifications section at the bottom of the details page.

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Is the ADM3491ARUZ-1 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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