| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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43 pcs
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43 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Duplex | |
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The MAX485ECSA+ is a half-duplex transceiver from Analog Devices / Maxim Integrated, suitable for RS-485 and RS-422 communication protocols. It is designed for harsh environments and offers protection against ±15kV electrostatic discharge (ESD) shocks without latchup. This transceiver operates from a single +5V supply and supports data transmission rates of up to 2.5Mbps.
Key electrical characteristics include a typical supply current of 120µA when unloaded or with disabled drivers, and a low-current shutdown mode consuming only 0.5µA. The receiver input features a fail-safe mechanism that guarantees a logic-high output if the input is open circuit. The device is available in an 8-SOIC package and is designed for surface mount applications.
This transceiver is ideal for applications requiring robust and low-power serial communication, such as industrial control systems and local area networks. Its ESD protection and fail-safe receiver features contribute to reliable operation in demanding conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX485ECSA+ is a half-duplex transceiver.
The MAX485ECSA+ supports RS422 and RS485 protocols.
The MAX485ECSA+ supports data rates up to 2.5Mbps.
The MAX485ECSA+ operates from a 4.75V to 5.25V supply.
The MAX485ECSA+ operates between 0°C and 70°C.
The MAX485ECSA+ is supplied in an 8-SOIC package.
Yes, the MAX485ECSA+ has ±15kV ESD protection on its driver outputs and receiver inputs.