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MAXIM INTEGRATED / ANALOG DEVICES MAX3089CPD RS-485 Transceiver

The MAX3089 is a high-speed RS-485/RS-422 transceiver with selectable slew rate, full- or half-duplex operation, and fail-safe circuitry. It offers robust data transmission up to 10Mbps, programmable modes for inverter drivers and receivers, and supports extensive bus configurations, making it ideal for industrial, instrumentation, and automation networks. It features a control interface for phase inversion, low power shutdown, and thermal protection. Designed for noise immunity and reliable multi-device communication, it ensures high data integrity over long cable runs of up to 4000 feet with minimal electromagnetic interference.

Authorized Distributors
Source:Newark
Part No:MAX3089CPD+
Stock:254
Inv Date:06-05-2026
Price: Unit price: $7.27
Buy/RFQ:
Source:DigiKey
Part No:MAX3089CPD+
Stock:101
Inv Date:06-05-2026
Price: Unit price: $7.27
Buy/RFQ:
Part No:MAX3089CPD+
Stock:37
Inv Date:06-06-2026
Price: Unit price: $7.27
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3089CPD RS-485 Transceiver Specifications:

  • Operating Voltage: +5V ±5%
  • Data Rate: Up to 10Mbps
  • Slew Rate: Selectable between 115kbps, 500kbps, and 10Mbps
  • Bus Protocols: RS-485 and RS-422 compatible
  • Driver Output Voltage: +13V / -7V typical
  • Receiver Input Resistance: 96kΩ
  • Receiver Differential Threshold: 50mV to 200mV (fail-safe)
  • Input Voltage Range: -7V to +12V (A,B pins)
  • Power Dissipation: 470mW maximum at 25°C
  • Operating Temperature Range: 0°C to +70°C
  • Transmission Cable Length: Up to 4000 feet
  • Package Types: 14 SO or 14 Plastic DIP
  • Isolation and ESD Protection: Yes, supports high-voltage fault protection
  • Thermal Shutdown: Present for driver safety
  • Input/Output Compatibility: Compatible with standard RS-485 transceivers
  • Standards Compliance: Meets ANSI/EIA-485, IC standards
  • Pin Count: 14 pins

Buy the Maxim Series MAX3089 RS-485 Transceiver: MAX3089CPD

Purchase the Maxim MAX3089CPD online today to ensure reliable, high-speed RS-485 and RS-422 communication capabilities in industrial, automation, and instrumentation applications. This transceiver combines programmable slew rate, fail-safe circuitry, and full or half-duplex modes, supporting data rates up to 10Mbps over long cable lengths up to 4000 feet. Designed with robust noise immunity, low power consumption, and thermal shutdown protection, it guarantees high data integrity and system stability. Order now for fast delivery and get your communication system running at peak performance.

Get Maxim MAX3089CPD today—built for industrial-grade high-speed data transmission with fail-safe and programmable features.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX3089CPD?

You can click on the BUY or RFQ button to purchase MAX3089CPD from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX3089CPD?

You can download the MAX3089CPD datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3089CPD?

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