MAX22515AWP+T

Overview

The MAX22515AWP+T is a low-power industrial IO-Link transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates as an IO-Link device or master transceiver with a selectable I2C or pin control interface. The device features one C/Q channel and one digital input (DI) channel, integrated ±1.2kV/500Ω surge protection, reverse polarity protection, and hot-plug protection on all line interface pins. It includes two integrated linear regulators providing 3.3V and 5V outputs. Operating from a V24 supply of 8V to 36V, it supports COM1, COM2, and COM3 data rates. The component is housed in a 20-bump WLP package measuring 2.5mm x 2.0mm and functions within a temperature range of -40°C to +125°C.

Feature Summary

• Integrated surge protection on V24, C/Q, DI, and GND pins for robust communication
• Selectable I2C or pin mode control interface for flexible system integration
• Built-in 3.3V and 5V linear regulators reduce external component count
• Supports IO-Link wake-up detection and generation capabilities

Applications

• IO-Link sensor and actuator devices
• Industrial sensors
• IO-Link masters

Procurement Notes

Verify the specific suffix AWPT against official documentation to confirm the WLP package type and tape-and-reel delivery format. Ensure compatibility with the required logic voltage levels and thermal management constraints for the target application environment before finalizing procurement.

Selection Notes

Select this component when designing compact IO-Link systems requiring integrated surge protection and minimal footprint. The WLP package is suitable for space-constrained layouts. Verify that the application utilizes either I2C or direct pin control, as the device supports both modes for different microcontroller configurations.

Part Context

The MAX22515 belongs to the Maxim Integrated IO-Link transceiver family designed for industrial automation. It complements other devices like the MAX22513 through compatible register sets, allowing for design flexibility. The series emphasizes high integration to simplify PCB layout and reduce overall system costs in harsh industrial environments.

Replacement Considerations

The MAX22513 is noted as having a compatible register set. Verify pinout and electrical specifications before substitution. No other public substitute part numbers are confirmed in the provided documentation.