MAX3535EEWI+ The MAX3535EEWI+ is an isolated RS-485/RS-422 full-duplex transceiver from Analog Devices / Maxim Integrated. It supports 1Mbps communication and operates from a 3V to 5.5V supply.
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MAX3535EEWI+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX3535EEWI+ is an isolated RS-485/RS-422 full-duplex transceiver from Analog Devices / Maxim Integrated. It supports 1Mbps communication and operates from a 3V to 5.5V supply.
✓ Total Stock: 60 pcs
$ Price Range: $1.44

MAX3535EEWI+ Available from 1 distributor

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60 pcs
60 pcs On Request 1 On Request On Request On Request On Request 2026-02-23 21:33:16

MAX3535EEWI+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Data Rate
Duplex
ESD Protection
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Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
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MAX3535EEWI+ Description

Short technical summary and product information.

The MAX3535EEWI+ is a full-duplex isolated RS-485/RS-422 transceiver designed for applications requiring galvanic isolation between communication buses and control logic. It provides 2500VRMS of isolation using integrated high-voltage capacitors, enabling reliable communication across large common-mode voltage differences.

 

This transceiver supports data rates up to 1000kbps and features a 1/8 unit load receiver, allowing up to 256 devices on the same bus. It operates with a single power supply ranging from +3V to +5.5V. The device includes true fail-safe circuitry and ±15kV ESD protection on the interface side.

 

Key features include pin-selectable slew-rate limiting to minimize EMI, hot-swap capability, and isolation-barrier fault detection. The MAX3535EEWI+ is available in a 28-SOIC surface-mount package and operates over an extended temperature range of -40°C to +85°C.

 

Applications include isolated RS-485 systems, industrial-control local area networks, and telecommunications systems where robust and isolated communication is essential.

MAX3535EEWI+ Quick Information

Product Type: Transceiver
Canonical Name: MAX3535EEWI+ Isolated RS-485/RS-422 Transceiver
Subcategory: RS422, RS485 Transceiver

MAX3535EEWI+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX3535EEWI+ Estimated Pricing

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1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX3535EEWI+ Features

  • Provides 2500VRMS of galvanic isolation.
  • Supports 1000kbps full-duplex RS-485/RS-422.
  • Operates from a 3V to 5.5V power supply.
  • Allows 256 devices on the bus.
  • Features ±15kV ESD protection.

MAX3535EEWI+ Applications

  • Used in isolated RS-485 systems.
  • Suitable for industrial control networks.
  • Applicable in telecommunications systems.
  • Handles large common-mode voltages.

MAX3535EEWI+ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage for the MAX3535EEWI+?

The MAX3535EEWI+ provides 2500VRMS of galvanic isolation.

What is the data rate of the MAX3535EEWI+ transceiver?

The MAX3535EEWI+ supports a data rate of 1Mbps.

What is the operating voltage range for the MAX3535EEWI+?

The MAX3535EEWI+ operates with a single power supply from 3V to 5.5V.

What is the operating temperature range for the MAX3535EEWI+?

The MAX3535EEWI+ is rated for an operating temperature range of -40°C to +85°C.

How many devices can be on the bus with the MAX3535EEWI+?

The MAX3535EEWI+ has a 1/8 unit load receiver, allowing up to 256 devices on the same bus.

What type of package is the MAX3535EEWI+ in?

The MAX3535EEWI+ is supplied in a 28-SOIC (0.295", 7.50mm Width) package.

MAX3535EEWI+ Alternate Parts

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The Analog Devices MAX3535EEWI+T is a full-duplex isolated RS-485/RS-422 transceiver. It offers 2500VRMS of galvanic isolation and supports data rates up to 1Mbps.
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