MAX14859 (2)
The MAX14859 is available from Analog Devices at Xecor. Designed for robust communication in industrial environments, the MAX14859 offers high-performance transceiver capabilities, including 25Mbps data rate, ±35kV ESD protection, and 5kVRMS galvanic isolation. Available in a 16-SOIC package, it is ideal for HVAC systems, industrial automation equipment, power meters, and programmable logic controllers. Whether used in industrial automation or power management, this series ensures reliable communication, high efficiency, and robust protection for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX14859 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX14859GWE+ | Transceiver 1TX 1RX 20Mbps 16-Pin SOIC W Tube | SOIC-16 | 7,483 | |
| MAX14859GWE+T | The MAX14859GWE+T is a 16-pin SOIC transceiver | SOIC-16 | 3,390 |
Key Featrues
High Integration Simplifies Designs: The integrated LDO for cable-side power and transformer driver for power transfer enhance design simplicity and efficiency, achieving up to 80% efficiency at a 150mA load. This reduces the need for external components, streamlining system integration and lowering overall costs.
High-Performance Transceiver Enables Flexible Designs: Compliant with RS-485 EIA/TIA-485 standards, the transceiver supports data rates up to 25Mbps and allows up to 128 devices on the bus. This flexibility makes it suitable for a wide range of industrial and communication applications, ensuring reliable and scalable performance.
Integrated Protection for Robust Communication: With ±35kV ESD protection on driver outputs/receiver inputs and 5kVRMS isolation voltage, the device ensures robust communication in harsh environments. This protection enhances reliability and longevity, making it ideal for industrial automation and HVAC systems.
Thermal Shutdown Feature: The built-in thermal shutdown mechanism safeguards the device from overheating, ensuring stable operation under high-temperature conditions. This feature enhances reliability and extends the lifespan of the transceiver in demanding applications.
Wide Operating Voltage Range (3V to 5.5V): The transceiver operates efficiently across a broad voltage range, making it versatile for use in various power supply configurations. This adaptability simplifies integration into diverse systems, from low-power devices to higher-voltage industrial equipment.
High-Performance Transceiver Enables Flexible Designs: Compliant with RS-485 EIA/TIA-485 standards, the transceiver supports data rates up to 25Mbps and allows up to 128 devices on the bus. This flexibility makes it suitable for a wide range of industrial and communication applications, ensuring reliable and scalable performance.
Integrated Protection for Robust Communication: With ±35kV ESD protection on driver outputs/receiver inputs and 5kVRMS isolation voltage, the device ensures robust communication in harsh environments. This protection enhances reliability and longevity, making it ideal for industrial automation and HVAC systems.
Thermal Shutdown Feature: The built-in thermal shutdown mechanism safeguards the device from overheating, ensuring stable operation under high-temperature conditions. This feature enhances reliability and extends the lifespan of the transceiver in demanding applications.
Wide Operating Voltage Range (3V to 5.5V): The transceiver operates efficiently across a broad voltage range, making it versatile for use in various power supply configurations. This adaptability simplifies integration into diverse systems, from low-power devices to higher-voltage industrial equipment.
Applications
Industrial Automation Equipment: The MAX14859 is ideal for robust communication in industrial automation systems, such as PLCs and motor control units. Its high-speed data rate of 25Mbps and ±35kV ESD protection ensure reliable data transmission in noisy industrial environments, making it suitable for real-time control and monitoring applications.
HVAC Systems: The MAX14859 is well-suited for HVAC systems, where it can facilitate communication between controllers, sensors, and actuators. Its 5kVRMS isolation and full-duplex operation ensure reliable data exchange in environments with varying ground potentials, enhancing system efficiency and reliability.
Power Meters: The MAX14859 is an excellent choice for power metering applications, enabling high-speed communication between meters and data collection systems. Its integrated transformer driver and LDO simplify power management, while its robust ESD protection ensures long-term reliability in utility and industrial settings.
Programmable Logic Controllers (PLCs): The MAX14859 is ideal for use in PLCs, where it can handle high-speed communication between modules and peripherals. Its ability to support up to 128 devices on the bus and its thermal shutdown feature make it a reliable solution for complex automation and control systems in manufacturing and process industries.
HVAC Systems: The MAX14859 is well-suited for HVAC systems, where it can facilitate communication between controllers, sensors, and actuators. Its 5kVRMS isolation and full-duplex operation ensure reliable data exchange in environments with varying ground potentials, enhancing system efficiency and reliability.
Power Meters: The MAX14859 is an excellent choice for power metering applications, enabling high-speed communication between meters and data collection systems. Its integrated transformer driver and LDO simplify power management, while its robust ESD protection ensures long-term reliability in utility and industrial settings.
Programmable Logic Controllers (PLCs): The MAX14859 is ideal for use in PLCs, where it can handle high-speed communication between modules and peripherals. Its ability to support up to 128 devices on the bus and its thermal shutdown feature make it a reliable solution for complex automation and control systems in manufacturing and process industries.
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