Panel Meters - Application Notes



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Application Notes

App Note 4253: PWM Intensity Control for the MAX6964 LED Driver
App Note 4232: HFRD-34.0 4x4 DVI KVM Switch
App Note 4101: Differentiating Digital Potentiometer Features
App Note 4077: How to Interface the DS1862 to a Laser Driver with an Integrated APC Loop
App Note 4051: Using an Analog Voltage to Control a Digital Potentiometer
App Note 4021: MAX6956 Programming Guide
App Note 4002: Understanding Flip-Chip and Chip-Scale Package Technologies and Their Applications
App Note 3996: Logging the Linear Digital Potentiometer
App Note 3971: Using a Digital Potentiometer for Push-and-Hold Control-Setting Adjustments
App Note 3970: Using a Digital Potentiometer to Implement an Automotive Lighting Dimmer Conserves Power and Increases Efficiency
App Note 3953: Side-by-Side Comparison of Fiber-Monitoring and Control ICs
App Note 3814: Port Expanders for Flip-Cell Phones Save Cost and Space
App Note 3812: HFRD-22.2: Modular GPON (MOGPON) ONT
App Note 3775: Design Considerations for a Low-Cost Sensor and A/D Interface
App Note 3672: Noise Reduction for the MAX1864 Auxiliary Regulator
App Note 3658: Serializing an HD44780 LCD Display
App Note 3657: Ultra-Low-Noise LDO Achieves 6nV/√Hz Noise Performance
App Note 3654: Current Limiting for the MAX1864 Auxiliary Regulator
App Note 3635: Implementing an External Reference and the Resulting Effect on Gain for the MAX149x Sigma-Delta Panel-Meter ADCs
App Note 3481: Using the DS1859 with External EEPROM
App Note 3466: GPIO Expander Provides Charge Pump for Blue LEDs
App Note 3418: Understanding the Effects of Clock Tolerances on 50/60Hz Noise Rejection in High Performance Sigma Delta ADCs
App Note 3417: Digital Potentiometers Replace Mechanical Potentiometers
App Note 3412: TINIS400 External Serial Port Reference Design
App Note 3397: Clarification of DS1804 Ordering Information and Package Marking
App Note 3377: Maxim Wafer-Level Package Assembly Guide
App Note 3317: Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software
App Note 3315: Writing Parallel-Port 2-Wire Software in C
App Note 3291: Using DS4510/DS4520/DS4550 to Select Backup Flash Memory
App Note 3257: Using DS3902 in Low Cost Optical Modules
App Note 3230: How to Use a PC's Parallel Port to Communicate with 2-Wire Devices
App Note 3209: Protecting Against Momentary Power Loss Due to Battery-Bounce
App Note 3175: Base-Station RF Power-Amplifier Biasing
App Note 3081: How to Increase the Bandwidth of Digital Potentiometers 10x to 100x
App Note 3077: A Digitally Controllable Lowpass Filter Using a Digital Potentiometer
App Note 3007: Logic-Level Translation
App Note 2879: Selecting the Optimum Voltage Reference
App Note 2852: Using a PC to Experiment with the MAX7300/MAX7301 Port Expanders
App Note 2782: Using a PC to Experiment with the MAX7219 and MAX7221 LED Display Drivers
App Note 2398: 3V DACs Used in ±10V Applications
App Note 2199: Driving LEDs with Push-Pull Port Expander Outputs
App Note 2198: Driving LEDs with Open Drain Port Expander Outputs
App Note 2141: Determining Clock Accuracy Requirements for UART Communications
App Note 2102: Migrating from Integrating ADC Architectures to Sigma Delta
App Note 2099: DS1847/DS1848 Online Interactive Temperature Calculator
App Note 2094: A Simple ADC Comparison Matrix
App Note 2045: Understanding Common-Mode Signals
App Note 1931: USB-Powered High Precision Hi-Fi Phono Preamp
App Note 233: Regenerating the DS1847/DS1848 Resistor Calibration Constants
App Note 238: 2-Wire Controlled Digital DIP Switch Using the DS3904
App Note 237: Introduction of the DS1847 for Industrial Controls
App Note 235: Using Spare NV Digital Pots as NV Digital Configuration Bits
App Note 1883: LEDs Are Still Popular (and Improving) after All These Years
App Note 1879: Using Maxim SPI-compatible Display Drivers with other SPI Peripherals
App Note 1834: Lower the Supply Current in Your RS-232 System
App Note 1833: Using RS-485/RS-422 Transceivers in Fieldbus Networks
App Note 1824: Phase Noise and TD-SCDMA UE Receiver
App Note 226: Step-Up DC-DC Converter Calibration and Adjustment Using a Digital Potentiometer
App Note 225: Using Digital Potentiometers in Adjustable Step-Down DC-DC Converter Designs
App Note 1794: Interfacing Digitally Controlled Pots and Resistors to Laser Drivers
App Note 1769: Behind the Light Show in Optical Transceivers
App Note 1196: Using the MAX7219/7221 to Drive Higher Voltage or Current
App Note 1193: Electronic Displays Comparison
App Note 216: How to Interpret DS1847/DS1848 Temperature Readings
App Note 215: 2-Wire Communication Using LabVIEW
App Note 213: Using a PC with a DS3900 to Communicate with DS1267s, DS1867s, and DS1868s
App Note 1151: HFRD-02.0: 2.5Gbps Small Form Factor (SFF) Transmitter
App Note 1137: Using the MAX3157 High-CMR RS-485 Transceivers
App Note 207: DS1845/DS1855 Temperature Coefficient Analysis
App Note 206: Using a PC's RS-232 Serial Port To Communicate with 2-Wire Devices
App Note 1093: HFAN-02.3.2: Maintaining Average Power and Extinction Ratio, Part 2, MAX3863 Laser Driver and DS1847 Digital Resistor
App Note 166: Interfacing Digitally Controlled Potentiometers and Resistors to Laser Drivers
App Note 1041: Understanding Integrating ADCs
App Note 1063: Microcontroller Recognizes Addresses in RS-485 Systems
App Note 183: Controlling a Variable Voltage Power Supply Using the DS1809 (Pushbutton Control)
App Note 1010: Methods of Controlling Laser Drivers: POTs and DACs
App Note 1004: Multiplexing Shutdown Allows Text to be Displayed
App Note 184: Digitally-Controlled Phase Shift Using the DS1669
App Note 181: DS1847/DS1848 Temperature Coefficient Supplement
App Note 168: DS1669/DS1869 Digital Potentiometer Modes of Operation
App Note 167: Considerations for the DS1847/DS1848 Look-Up Tables
App Note 917: 12-Bit Thermometer Using an 8-Bit µC and Assembler
App Note 898: Selecting LDO Linear Regulators for Cellphone Designs
App Note 883: Improved Power Supply Rejection For IC Linear Regulators
App Note 828: LED Manufacturers' Web Sites
App Note 876: Migrating from the MAX7219 and MAX7221 to the MAX6950 and MAX6951 LED Drivers
App Note 593: Dallas Semiconductor Digital Potentiometers: Frequently Asked Questions
App Note 763: Guidelines for Proper Wiring of an RS-485 (TIA/EIA-485-A) Network
App Note 827: PC Serial Port Drives 12-Bit A/D Converter
App Note 751: Linear Regulators in Portable Applications
App Note 754: Selecting the Right Series Voltage Reference for Absolute-Accuracy Voltage-Output DAC Designs
App Note 87: DS1867 Power Supply Conditioning for EEPROM Wiper Storage
App Note 410: Controlling a DS1804 Using an 8051-Compatible Microcontroller
App Note 1176: LCD Contrast Control Using Dallas Semiconductor Digital Potentiometers
App Note 739: Design Considerations for Data-Lump Cables
App Note 736: RS-485 (EIA/TIA-485) Differential Data Transmission System Basics
App Note 1090: Methods for Trimming the Power Required in RS-485 Systems
App Note 668: Managing Noise in Cell-Phone Handsets
App Note 836: Selecting and using RS-232 Interface Parts for Your Power Supply Voltages
App Note 882: RS-232 Features Explained
App Note 723: Selecting and Using RS-232, RS-422, and RS-485 Serial Data Standards
App Note 367: Explanation of Maxim RS-485 Features
App Note 482: JFET Increases Voltage Rating for Linear Regulator
App Note 34: Low-Power Op-Amp Reduces Cable Costs for pH Probe
App Note 588: Multiplexer Enables Pseudomultidrop RS-232 Transmission
App Note 639: Maxim Leads the Way in ESD Protection
App Note 654: New RS-232 ICs Feature 1µA Supply Current, ±15kV ESD Protection, and 3V Operation
App Note 651: ESD Protection for I/O Ports
App Note 59: Flyback Winding Adds 12V Output To 5V Buck Regulator
App Note 2116: RS-485 Data Interface Gives Isolated, Full-Duplex Operation
App Note 28: Low-Power DC-DC Converter Derives 5V From 3V Battery
App Note 44: Regulated Step-Up Converter Provides High Efficiency Without Inductors
App Note 966: Low Battery Monitor Delays System Shutdown
App Note 954: Increase Regulator Input Voltage
App Note 40: Uninterruptible 5V Supply Has Low Power Consumption
App Note 1: MOSFET Pass Element Yields 100mV-Dropout Regulator
App Note 1923: Draw 150mW Of Isolated Power From Off-Hook Phone Line
App Note 175: LAN Power Supply Generates Isolated 9V
App Note 559: Tech Brief 3: Digitally Control Phase Shift
App Note 141: Data Multiplexer Adds Cursor To MAX7219 or MAX7221 LED 7 Segment Display Driver
App Note 423: Latching Regulator Prevents Deep Discharge Of Battery