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MAXIM INTEGRATED / ANALOG DEVICES MAX3535ECWI High-Isolation RS-485 Transceiver
The MAX3535E/MXL1535E are high-isolation RS-485/RS-422 transceivers designed for industrial communication systems. They provide 2500VRms galvanic isolation using integrated high-voltage capacitors and feature a 420kHz transformer driver for power transfer through external transformers. These full-duplex devices support 1000kbps data rates, with fail-safe circuitry ensuring high logic states on open or shorted inputs. They are protected against +15kV ESD, short-circuit, and overvoltage conditions, operate from +3V to +5.5V supply, and support large bus configurations up to 256 devices.
MAXIM INTEGRATED / ANALOG DEVICES MAX3535ECWI High-Isolation RS-485 Transceiver Specifications:
- Galvanic Isolation: 2500VRms using integrated high-voltage capacitors
- Data Rate: Up to 1000kbps full-duplex
- Supply Voltage: +3V to +5.5V (MAX3535E), +4.5V to +5.5V (MXL1535E)
- Transformer Driver Frequency: 420kHz (±10%)
- Isolation Barrier Includes: Internal capacitors + external transformer with primary-to-secondary isolation
- Maximum Bus Devices: 256 (1/8 unit load receivers)
- ESD Protection: +15kV Human Body Model (HBM)
- Protection: Short-circuit, overvoltage, thermal shutdown
- Fail-safe circuitry: Outputs remain high when inputs are open or shorted
- Package: 28-pin Wide SO, operational in -40°C to +85°C
Buy the Maxim Series MAX3535E RS-485: 2500VRms Isolated Transceiver
Purchase the Maxim MAX3535E online today for reliable industrial RS-485 communication. Featuring 2500VRms galvanic isolation, 1000kbps full-duplex data rates, and +15kV ESD protection, this advanced transceiver ensures safe, robust performance across demanding environments. Its fail-safe circuitry guarantees high-level outputs even in fault conditions, making it ideal for large network systems with up to 256 devices. Built for durability, it operates from +3V to +5.5V and supports extensive industrial automation and telecommunications applications.
Get Maxim MAX3535E today—built for industrial-grade galvanic isolation, high-speed communication, and robust ESD protection.
Frequently Asked Questions
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Who is the manufacturer of MAX3535ECWI?
MAXIM INTEGRATED / ANALOG DEVICES