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MAXIM INTEGRATED / ANALOG DEVICES MAX3468EPA Fail-Safe Industrial Transceiver

The MAX3468EPA+ is a 5V fail-safe transceiver engineered for PROFIBUS and industrial communication networks. Operating within 4.75V to 5.25V, it supports data rates up to 40 Mbps with fast propagation delays of 15ns for the transmitter and 20ns for the receiver. Encased in an 8-pin DIP package, it features a high-speed half-duplex differential driver and receiver, with true fail-safe circuitry ensuring a high output when inputs are open or shorted. Low power consumption at 2.5mA, thermal shutdown, current limiting, and hot swap capability enhance reliability. It complies with TIA/EIA standards, supports up to 128 transceivers on a bus, and includes active-high/low enable pins for control, making it ideal for noisy, long, industrial lines and level translation applications.

Authorized Distributors
Source:Newark
Part No:MAX3468EPA+
Stock:116
Inv Date:06-05-2026
Price: Unit price: $10.68
Buy/RFQ:
Source:DigiKey
Part No:MAX3468EPA+
Stock:185
Inv Date:06-05-2026
Price: Unit price: $10.68
Buy/RFQ:
Part No:MAX3468EPA+
Stock:88
Inv Date:06-06-2026
Price: Unit price: $10.68
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3468EPA Fail-Safe Industrial Transceiver Specifications:

  • Supply Voltage Range: 4.75V to 5.25V
  • Data Rate: Up to 40 Mbps
  • Propagation Delay: 15ns (transmitter), 20ns (receiver)
  • Input Impedance: 1/4 standard unit load (48kΩ), supports up to 128 transceivers
  • Power Consumption: 2.5mA typical
  • Thermal Shutdown: Yes
  • Current Limiting: Yes
  • Hot Swap Capability: Yes
  • Operating Temperature: 0°C to +70°C
  • Package: 8-pin DIP
  • Standards Compliant: TIA/EIA-422-B, TIA/EIA-485-A, V.11, X.27
  • Output Voltage: ≥2.1V (minimum)
  • Enable Pins: Active-high and active-low for driver and receiver control
  • Designed for Long or Noisy Bus Lines
  • Max Bus Length Support: multiple devices with 128 transceivers on bus

Buy the Maxim Series PROFIBUS Fail-Safe Transceiver: MAX3468EPA

Purchase the Maxim MAX3468EPA online today—engineered for industrial communication, supporting up to 40 Mbps data rate, with true fail-safe circuitry, low power consumption, and robust features like thermal shutdown and hot swap. This high-speed, 8-pin DIP transceiver guarantees reliable long-distance and noisy line operation, making it ideal for PROFIBUS, RS-485, and RS-422 networks. Its compact design, standard compliance, and professional-grade build ensure seamless integration into industrial automation, control systems, and high-speed data applications. Order now to enhance your network’s performance and reliability.

Get Maxim MAX3468EPA today—built for industrial-grade reliability, high-speed communication, and noise immunity in data networks.

Frequently Asked Questions

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You can download the MAX3468EPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3468EPA?

MAXIM INTEGRATED / ANALOG DEVICES

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