MAX14829ATG+ Analog Devices

Click here to ask about the production status of specific part numbers. MAX14829 Low-Power IO-Link Device Transceiver with Dual Drivers General Description Benefits and Features The MAX14829 integrates the high-voltage functions com- Low Power Dissipation Reduces the Thermal monly found in industrial sensors. The MAX14829 fea- Footprint for Small Sensors tures two ultra low-power drivers with active reverse- po- 2.3/2.7 (typ) Driver On-Resistance larity protection and is specified for operation with supply 60mW (typ) Operating Power Dissipation voltages from 9V to 60V. The high-voltage tolerance of Configurability and Integration Reduce SKUs the MAX14829 allows for the use of micro-TVS, simplify- Auxiliary 24V Digital Output (DO) and Input (DI) ing transient protection. Selectable Driver Current: 100mA to 330mA Pins are used to configure and monitor the device. Driver Pin-Control Interface for Configuration and overload and supply monitor outputs are available. Pin- Monitoring control allows for operation with switching sensors that do 3.3V and 5V Low-Noise Linear Regulators not use a microcontroller. Optional External Transistor Supports Higher Regulator Load Capability Two integrated linear regulators (3.3V and 5V) provide Supervisors Monitor 24V Supply low-noise analog and logic supply rails for the device or external circuits. Selectable Driver Integrated Protection Enables Robust Communication The MAX14829 is available in a (4mm x 4mm) 24-pin 65V Absolute Maximum Ratings on Interface and TQFN package and is specified over the extended -40C Supply Pins Allows for Flexible TVS Protection to +125C temperature range. 9V to 60V Specified Operation Glitch Filters for Improved Burst and Noise Applications Resilience Industrial Sensors Thermal Shutdown Autoretry Cycling IO-Link Sensors and Actuators Hot-Plug V Supply Protection 24 Safety Applications Reverse Polarity Protection of All Sensor Interface Inputs/Outputs -40C to +125C Operating Temperature Range Ordering Information appears at end of data sheet. IO-Link is a registered trademark of Profibus User Organization (PNO). 19-100654 Rev 2 4/21MAX14829 Low-Power IO-Link Device Transceiver with Dual Drivers Typical Operating Circuit 5V 1F 3.3V 1F 10k 10k V CC V V LOW24 V REG L 33 5 V 24 DOOL 0.1F GPIO CQOL UV24 RST L+ IRQ WU MICROCONTROLLER RX RX DI/DO DO TX TX MAX14829MAX14829 1k TXEN RTS DI C/Q GPIO CQEN GND L- GPIO LO C/Q GPIO DOEN CL1 GND CL0 www.maximintegrated.com Maxim Integrated 2 2 1 3 4