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MAXIM INTEGRATED / ANALOG DEVICES MAX481ECSA RS-485 Transceiver

This low-power RS-485 and RS-422 transceiver offers +15kV ESD protection, slew-rate limiting, and operates from a 5V supply. Suitable for harsh environments, it features high-speed data transmission up to 2.5Mbps, low supply current of approximately 120μA, thermal shutdown, and fail-safe receiver outputs. The device is ideal for industrial control, level translation, and EMI-sensitive applications. Its rugged design includes ESD protection on all pins, fault tolerance, and support for multi-drop bus configurations with up to 128 transceivers, making it reliable for demanding communication networks.

Authorized Distributors
Source:Newark
Part No:MAX481ECSA+
Stock:680
Inv Date:06-05-2026
Price: Unit price: $6.58
Buy/RFQ:
Source:DigiKey
Part No:MAX481ECSA+
Stock:347
Inv Date:06-05-2026
Price: Unit price: $6.59
Buy/RFQ:
Part No:MAX481ECSA+
Stock:146
Inv Date:06-06-2026
Price: Unit price: $6.51
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX481ECSA RS-485 Transceiver Specifications:

  • Supply Voltage (Vcc): +5V
  • ESD Protection: +15kV on all pins
  • Data Rate: Up to 2.5Mbps
  • Supply Current: 120μA unloaded/50pA shutdown
  • Thermal Shutdown: Yes
  • Receiver Input Impedance: 12kΩ; MAX487E, MAX1487E: 48kΩ
  • Bus Loading: Supports 128 transceivers
  • Communication: Half-duplex, full-duplex options
  • Operating Temperature Range: -40°C to +85°C or 0°C to +70°C depending on model
  • Package Options: 8-pin DIP, SO, 14-pin DIP, SO
  • Protection: Short-circuit, thermal, ESD
  • Applications: Industrial control, level translation, EMI-sensitive systems
  • Features: Slew-rate limiting, low power, fault protection, fail-safe receivers

Buy the Buy Maxim MAX481ECSA Part Number MAX481ECSA Online

Purchase the Maxim MAX481ECSA today to benefit from a high-speed, low-power RS-485 transceiver with +15kV ESD protection, supporting up to 128 transceivers on the bus. Designed for industrial environments, it ensures reliable data transmission at speeds up to 2.5Mbps, with features like thermal shutdown and fail-safe outputs. Easy to implement with a 5V supply, this rugged device meets demanding communication needs in EMI-sensitive and harsh environments, providing fast, safe, and efficient network connectivity for your projects.

Order your Maxim MAX481ECSA low-power RS-485 transceiver today and enhance your industrial communication systems with reliable, ESD-protected performance.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX481ECSA?

You can click on the BUY or RFQ button to purchase MAX481ECSA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX481ECSA?

You can download the MAX481ECSA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX481ECSA?

MAXIM INTEGRATED / ANALOG DEVICES

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