MAX5423 MAXIM [Maxim Integrated Products], MAX5423 Datasheet
MAX5423
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MAX5423 Summary of contents
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... MAX5422 section can be broken out from the EV kit, allowing the MAX5422 to be attached to the user appli- cations with minimal additional circuit area. The EV kit can also evaluate the MAX5423 (100kΩ) or MAX5424 (200kΩ) after IC replacement (U1). The MAX5422 EV kit is shipped with a MAX5422ETA+ IC installed ...
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... EP = Exposed pad. SUPPLIER Hong Kong X'tals Ltd. Murata E lectronics North America, Inc. Panasonic Corp. 800-344-2112 www.panasonic.com TDK Corp. Note: Indicate that you are using the MAX5422, MAX5423, or MAX5424 when contacting these component suppliers. FILE INSTALL.EXE MAX5422.EXE FTD2XX.INF UNINST.INI USB_Driver_Help.PDF Quick Start The MAX5422 EV kit is fully assembled and tested ...
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Verify that shunts are correctly installed on the follow- ing jumpers and headers listed in the table below: SHUNT JUMPER EV KIT FUNCTION POSITION EV kit powered by the 3.3V gener- JU1 1-2 ated from the USB interface circuit ...
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MAX5422 Evaluation Kit Detailed Description of Software Graphic User Interface (GUI) Panel The MAX5422 EV kit software GUI shown in Figure Windows program that provides a convenient means to control the MAX5422. Use the mouse or press ...
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The Wiper Position track bar in the Potentiometer Control group box is used to change the wiper position between the H and L end points. Use the computer mouse or arrow keys to move the Wiper Position between the 256 ...
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... Data Sent indicator is hidden when these two com- mands are executed. The MAX5422 IC uses an 8-bit (MSBs, D7–D0) data byte to set the wiper position. Refer to the MAX5422/ MAX5423/MAX5424 IC data sheet for additional information. Keyboard Navigation Press the Tab key to select each GUI control. The selected control is indicated by a dotted outline ...
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Figure 3. Simple Low-Level 3-Wire Interface General Troubleshooting Problem: Software reports it cannot find the inter- face circuit. • Is the interface circuit power LED lit? • Is the USB cable connected? • Has Windows plug-and-play detected the board? Bring ...
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MAX5422 Evaluation Kit The MAX5422 main circuit area consists of the MAX5422 IC U1, decoupling capacitors C25 and C26, jumpers JU1, JU2, and JU3, header J2, and PCB pads VCC, and GND. The MAX5422 main circuit PCB ...
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... The MAX5422 EV kit can also evaluate the MAX5423ETA or the MAX5424ETA. Remove the MAX5422ETA IC (U1) and replace it with the desired IC. The MAX5423ETA and MAX5424ETA ICs are pin and functional compatible with the MAX5422ETA IC. Refer to the MAX5422/MAX5423/MAX5424 IC data sheet for a complete description of part-to-part differences. ...
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MAX5422 Evaluation Kit Figure 4a. MAX5422 EV Kit Schematic (Sheet ______________________________________________________________________________________ ...
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Figure 4b. MAX5422 EV Kit Schematic (Sheet ______________________________________________________________________________________ MAX5422 Evaluation Kit 11 ...
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MAX5422 Evaluation Kit Figure 5. MAX5422 EV Kit Component Placement Guide— Component Side 12 ______________________________________________________________________________________ Figure 6. MAX5422 EV Kit PCB Layout—Component Side ...
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Figure 7. MAX5422 EV Kit PCB Layout—Solder Side Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry ...