| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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150 pcs
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150 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3491EESD+ is a +3.3V, low-power transceiver for RS-485 and RS-422 communications, featuring enhanced electrostatic discharge (ESD) protection. This device contains one driver and one receiver, designed for full-duplex communication.
Key electrical specifications include a guaranteed 12Mbps data rate and operation from a single +3.3V supply. The transceiver is interoperable with +5V logic and offers a wide -7V to +12V common-mode input voltage range. It also features a low-current shutdown mode, consuming only 2nA.
ESD protection for the RS-485 I/O pins is robust, with ±15kV protection via the Human Body Model and ±8kV via IEC 1000-4-2 contact discharge. Drivers are protected against excessive power dissipation by thermal shutdown circuitry and are short-circuit current limited.
This transceiver is suitable for applications in telecommunications, industrial control, and local area networks. It is available in an 8-SOIC package suitable for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3491EESD+ has a guaranteed data rate of 12Mbps.
The MAX3491EESD+ operates from a single +3.3V supply.
The MAX3491EESD+ supports full-duplex communication.
The MAX3491EESD+ offers ±15kV ESD protection via the Human Body Model and ±8kV via IEC 1000-4-2 contact discharge.
The MAX3491EESD+ operates in a temperature range of -40°C to +85°C.