Click here to ask about the production status of specific part numbers. Evaluates: MAX14906 MAX14906 Evaluation Kit General Description Features The MAX14906 evaluation kit (EV kit) provides a Easy Evaluation of the MAX14906 with Per-Channel proven design to evaluate the MAX14906, a four-channel Configuration TM industrial digital-output, digital-input device. The EV kit allows SafeDemag for Safe Turn-Off of Unlimited the MAX14906 to be configured on a per-channel basis Inductance in Digital Output Modes as either a digital output (in High-Side switch or Push-Pull Configurable for IEC 61131-2 Type 1 and 3, driver configuration) or a Type 1 and 3, or Type 2 digital or Type 2 Digital Input input. The EV kit monitors the MAX14906 diagnostic Support up to 3.75kV Galvanic Isolation with information, including open-wire condition, state of the RMS MAX14483 and MAX14937 output channels, multiple undervoltage alarms, global and per-channel overtemperature alarms, and multiple Support Communicating with External Microcontroller fault alarms. or FPGA The EV kit must be powered from an external 24V DC Allow Output Switching with High-Speed Parallel power supply that can provide up to 6.4A (max), when all Interface or SPI Serial Interface DOI output channels are fully loaded with the option of Windows 10, Windows 8.1, and Windows 7 2x load inrush current. Compatible GUI Software The MAX14906 EV kit communicates with a graphical Proven PCB Layout user interface (GUI) on a PC through a USB port. The EV Fully Assembled and Tested kit features an on-board FT2232 controller interfacing to the MAX14906 control signals. Alternatively, an external RoHS Compliant SPI interface from a microcontroller or FPGA can be used Ordering Information appears at end of data sheet. through the 20-pin header (J13). The MAX14906 EV kit comes with the MAX14906ATM+ installed in a 48-pin, 7mm x 7mm QFN package. MAX14906 EV Kit Board Photo SafeDemag is a trademark of Maxim Integrated Products, Inc. Windows is a registered trademark of Microsoft Corporation. 319-100535 Rev 1 3/21Evaluates: MAX14906 MAX14906 Evaluation Kit MAX14906 EV Kit Block Diagram VLED V5 J2 J5 V 24V L VUSB 0.1F 0.1F 0.1F 0.1F 0.1F 36V 10F 1F 0.1F VL VLED GND 10k V L GND J7 24.9k J6 10k VDD VDD VLED REGEN V5 EN VL V VDDA DDB VCCIO Q4 VDDOK MAX14483 G4 VDD4 FAULT IFAULT OFAULT INT V VDD4 DD SYNCH OAUX IAUX GPIO CS OCS ICS CS J11 CLK OSCLK ISCLK SCLK SDO ISDO OSDO MISO VDD SDI OSDI ISDI MOSI Q3 READY IRDY SAA GPIO G3 V DD3 1k V GNDA GNDB VDD DD3 VL J1 J10 V VUSB L CRCEN GND 0.1F 0.1F VDD MAX14906 10k Q2 10k G2 VDD2 10k 10k VDDB VDDA V VDD2 DD MAX14937 D4 I/OB1 I/OA1 GPIO D3 I/OB2 I/OA2 GPIO J9 GNDB GNDA VDD USB FT2232 Q1 G1 VL VUSB VDD1 V VDD1 0.1F 0.1F DD 10k 10k J8 10k TERMINAL 10k V V DDB DDA BLOCK D2 MAX14937 I/OB1 I/OA1 GPIO D1 I/OB2 I/OA2 GPIO VL GNDB GNDA J3 DOI4 DOI4 A0 GND PGND DOI3 V L J4 DOI3 PGND A1 GND DOI2 DOI2 PGND 5.6k L4 DOI1 5.6k UGND DOI1 L3 PGND 5.6k L2 EARTH 5.6k L1 1000pF SLED EP GND FLED SW1 AND 20-PIN HEADER (J13) Quick Start MAX14906 EV KIT Files Required Equipment FILE DESCRIPTION MAX14906 EV kit MAX14906EVKitSetupV1.0.2.ZIP Application Program (GUI) 24V, 6.4A(max) DC power supply Windows 10, Windows 8,1, Windows 7 PC with a spare USB port USB A-to-micro-B cable Maxim Integrated 2 www.maximintegrated.com