Click here to ask an associate for production status of specific part numbers. MAX22515 IO-Link Transceiver with Integrated Protection General Description Benefits and Features The MAX22515 low-power industrial transceiver can oper- High Configurability and Integration Reduces SKU ate as either an IO-Link device or an IO-Link master trans- Operates from 8V to 36V ceiver in industrial applications. The MAX22515 features Auxiliary Digital Input (DI) 2 2 a selectable control interface (pin mode or I C), two inte- I C or Pin Mode Control grated linear regulators, and integrated surge protection Selectable C/Q Driver Current: 50mA to 250mA 2 for robust communication. The transceiver includes one Selectable C/Q Driver Slew Rate (I C Mode) C/Q input-output channel and one digital input (DI) chan- Integrated Oscillator for IO-Link Communication nel. IO-Link Wake-Up Detection and Wake-Up Generation The device features a flexible control interface. Pin-control Integrated Linear Regulators: 3.3V and 5V logic inputs allow for operation with switching sensors that Compatible Register Set to MAX22513 do not use a microcontroller. For sensors that use a mi- Able to Communicate at COM1, COM2, and COM3 2 crocontroller, an I C interface is available providing exten- Data Rates sive configuration and diagnostics. Additionally, an inte- grated oscillator simplifies the clock generation for IO-Link Integrated Protection Enables Robust Systems devices. 1.2kV/500 Surge Protection on V , C/Q, DI, and 24 GND The MAX22515 features extensive integrated protection Reverse Polarity Protection on V , C/Q, DI, and 24 to ensure robust communication in harsh industrial en- GND vironments. All IO-Link line interface pins (V , C/Q, DI, 24 Hot-Plug Protection on Supply Input (V ) 24 and GND) are reverse voltage protected, short-circuit pro- Glitch Filters for Improved Burst Resilience tected, hot-plug protected, and feature integrated 1.2kV/ Selectable Driver Overcurrent Configuration 500 surge protection. -40C to +125C Operating Temperature Range The MAX22515 is available in a tiny WLP package Fast Demagnetization of Inductive Loads (2.5mm x 2.0mm) or a 24-pin TQFN-EP package (4mm x Optimized for Small Designs 4mm) and operates over the -40C to +125C temperature Low Power Dissipation: 2 (typ) C/Q Driver On- range. Resistance 1.3mA (typ) Supply Current Applications Available in Two Tiny Packages: IO-Link Sensor and Actuator Devices 20-Bump WLP (2.5mm x 2.0mm) Industrial Sensors 24-Pin TQFN-EP (4mm x 4mm) IO-Link Masters Ordering Information appears at end of data sheet. 19-100567 Rev 7 4/21 2021 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. One Analog Way, Wilmington, MA 01887 U.S.A. Tel: 781.329.4700 2021 Analog Devices, Inc. All rights reserved.MAX22515 IO-Link Transceiver with Integrated Protection Simplified Block Diagram LIN VL V33 V5 LOGIC INTEGRATED 3.3V LINEAR 5V LINEAR SUPPLY V 24 REGULATOR REGULATOR PROTECTION A0/CLKEN 29.49MHz MCLK DIVIDER OSCILLATOR MAX22515MAX22515 EN/POK SCL/100MA INTEGRATED CONTROL C/Q SDA/WU C/Q WAKE-UP PROTECTION INTERFACE TRANSCEIVER DETECTION WU/IRQ 2 I C/PIN TX TXEN RX INTEGRATED LI DI PROTECTION SGND GND www.analog.com Analog Devices 2