MAX14824GTG+

The MAX14824GTG+ is an IO-link master transceiver in 24 pin TQFN package. The IO-Link master interface that integrates an IO-Link physical layer transceiver with an auxiliary digital input and two linear regulators. High port count IO-Link master applications are supported through in-band SPI addressing and the 12MHz SPI interface minimizes host controller access times. In-band addressing and selectable SPI addresses enable cascading up to 16 devices. The device supports all the IO-Link data rates and features slew-rate-controlled drivers to reduce EMI. The driver drives up to 300mA (min) load current. Internal wake-up circuitry automatically determines the correct wake-up polarity allowing for the use of simple UARTs for wake-up pulse generation. Typical applications include IO-link master controllers, PLC field-bus gateways, high port count IO-link masters and 24V digital inputs and outputs.