MAX13412E (2)
The MAX13412E is available from Analog Devices at Xecor. Designed for isolated RS-485/RS-422 communication, the MAX13412E offers enhanced ESD protection, an integrated low-dropout regulator (LDO), and AutoDirection control to simplify isolated applications. Available in the 8-SOIC-EP package, it is ideal for industrial equipment, telecommunications, and utility meters. Whether used in isolated RS-485 interfaces or industrial automation, this series ensures reliable performance, low power consumption, and scalability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX13412E series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX13412EESA+ | Integrated low-dropout regulator and auto direction control included in RS-485 transceiver MAX13412EESA+ | SOIC-8 | 3,901 | |
| MAX13412EESA+T | Transceiver for RS-485/RS-422 applications at speeds up to 500Kbps | SOIC-8 | 2,368 |
Key Featrues
Wide Input Supply Range (+6V to +28V): This feature allows the transceiver to operate from a wide range of unregulated power supplies, enhancing flexibility in various industrial and telecommunication applications. It simplifies power supply design and improves reliability in environments with fluctuating voltages.
Internal Low-Dropout Regulator (LDO): The integrated LDO enables the device to operate efficiently from unregulated power supplies, reducing the need for external voltage regulators. This improves system efficiency and reduces component count, making it ideal for compact and cost-sensitive designs.
AutoDirection Control: This feature minimizes the number of optical isolators required in isolated RS-485 applications, simplifying circuit design and reducing overall system cost. It also enhances ease of use by automating the direction control process.
Enhanced ESD Protection (±15kV Human Body Model): The robust ESD protection ensures the transceiver can withstand high-voltage electrostatic discharges, improving reliability in harsh industrial environments and reducing the risk of damage during handling or operation.
Fail-Safe Circuitry: This ensures the receiver output defaults to a known state when the bus is idle or undriven, preventing data errors and improving communication reliability in noisy or fault-prone environments. It enhances system stability and reduces the need for additional external components.
Internal Low-Dropout Regulator (LDO): The integrated LDO enables the device to operate efficiently from unregulated power supplies, reducing the need for external voltage regulators. This improves system efficiency and reduces component count, making it ideal for compact and cost-sensitive designs.
AutoDirection Control: This feature minimizes the number of optical isolators required in isolated RS-485 applications, simplifying circuit design and reducing overall system cost. It also enhances ease of use by automating the direction control process.
Enhanced ESD Protection (±15kV Human Body Model): The robust ESD protection ensures the transceiver can withstand high-voltage electrostatic discharges, improving reliability in harsh industrial environments and reducing the risk of damage during handling or operation.
Fail-Safe Circuitry: This ensures the receiver output defaults to a known state when the bus is idle or undriven, preventing data errors and improving communication reliability in noisy or fault-prone environments. It enhances system stability and reduces the need for additional external components.
Applications
Industrial Equipment Communication: The MAX13410E–MAX13415E RS-485 transceivers are perfect for enabling robust communication in industrial equipment. Their integrated low-dropout regulator (LDO) and AutoDirection control simplify isolated RS-485 interfaces, ensuring reliable data transmission in harsh industrial environments with high noise immunity and ESD protection.
Isolated RS-485 Interfaces: These transceivers are optimized for isolated RS-485 applications, reducing the need for additional optical isolators. Their wide input supply range (6V to 28V) and internal LDO make them ideal for systems requiring isolated communication, such as motor control systems or remote monitoring devices.
Telecommunication Equipment: The MAX13410E–MAX13415E transceivers are well-suited for telecommunication equipment, providing half-duplex communication with data rates up to 16Mbps. Their fail-safe circuitry and enhanced ESD protection ensure reliable performance in telecommunication networks, even in challenging conditions.
Utility Metering Systems: These transceivers are ideal for utility meters, offering a compact and efficient solution for data communication in smart metering systems. Their low power consumption, slew-rate limiting, and ability to operate in extended temperature ranges make them suitable for utility meters deployed in diverse environments.
Isolated RS-485 Interfaces: These transceivers are optimized for isolated RS-485 applications, reducing the need for additional optical isolators. Their wide input supply range (6V to 28V) and internal LDO make them ideal for systems requiring isolated communication, such as motor control systems or remote monitoring devices.
Telecommunication Equipment: The MAX13410E–MAX13415E transceivers are well-suited for telecommunication equipment, providing half-duplex communication with data rates up to 16Mbps. Their fail-safe circuitry and enhanced ESD protection ensure reliable performance in telecommunication networks, even in challenging conditions.
Utility Metering Systems: These transceivers are ideal for utility meters, offering a compact and efficient solution for data communication in smart metering systems. Their low power consumption, slew-rate limiting, and ability to operate in extended temperature ranges make them suitable for utility meters deployed in diverse environments.
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