| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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24 pcs
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24 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3485ECSA+ is a low-power, ±15kV ESD-protected transceiver designed for RS-485 and RS-422 communication applications. It operates from a single +3.3V supply and is interoperable with +5V logic.
This device features a half-duplex configuration and supports data rates up to 10Mbps. It includes slew-rate limiting to minimize EMI and reduce reflections, enabling error-free data transmission. The transceiver is protected against electrostatic discharge up to ±15kV using the Human Body Model and ±8kV via IEC 1000-4-2 contact discharge.
Drivers are protected by short-circuit current limiting and thermal shutdown circuitry. The receiver input has a fail-safe feature that ensures a logic-high output if both inputs are open. The MAX3485ECSA+ is available in an 8-SOIC package suitable for surface mounting.
Applications include telecommunications, industrial control, local area networks, and EMI-sensitive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3485ECSA+ operates from a 3V to 3.6V supply.
The MAX3485ECSA+ supports data rates up to 10Mbps.
This transceiver supports RS422 and RS485 protocols.
The operating temperature range is 0°C to 70°C.
The MAX3485ECSA+ is supplied in an 8-SOIC package.
Yes, it features ±15kV ESD protection via the Human Body Model and ±8kV via IEC 1000-4-2 contact discharge.