Digital Cameras (DIGICAMs) - Application Notes

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Application Notes

App Note 5296: An Easy-to-Understand Explanation of Calibration in Touch-Screen Systems
App Note 5287: Simple Low-Voltage High-Brightness (HB)-LED Solution for Li+ Battery-Operated Systems
App Note 5148: Device Configuration for Skype Long-Range Speakerphone and TV Applications
App Note 4811: MAXQ® Family User's Guide
App Note 5133: Power-Supply Solutions for Altera FPGAs
App Note 5132: Power-Supply Solutions for Xilinx FPGAs
App Note 5122: Touch-Screen Technologies Enable Greater Interaction Between User and Device
App Note 5100: General Layout Guidelines for RF and Mixed-Signal PCBs
App Note 5093: TacTouch™ Product Brief
App Note 5085: Circuit Detects and Locates Hidden RF Bugs
App Note 5023: ISM Transmitter Has Constant Transmitter Power for Varying Supply Voltage
App Note 4993: Reduce the Chances of Human Error: Part 2, Super Amps and Filters for Analog Interface
App Note 4992: Reduce the Chances of Human Error: Part 1, Power and Ground
App Note 4913: A Simple Implementation of LCD Brightness Control Using the MAX44009 Ambient-Light Sensor
App Note 4850: Microcontroller Controls Current-Loop AFE Protection
App Note 4840: Battery/Charger Load Switch Approximates Ideal Diode
App Note 4837: Protect Current-Sense Amplifiers from Negative Overvoltage
App Note 4834: Negative-to-Negative Switch-Mode Converter Offers High Current and High Efficiency
App Note 4825: MAXQ® Family User's Guide: MAXQ8913 Supplement
App Note 4809: Designing Next-Generation Payment Terminals That Meet PCI PTS 3.x Requirements
App Note 4803: The Basics of USB Battery Charging: a Survival Guide
App Note 4723: Eliminating Audible Transients in Audio Systems
App Note 4694: Introduction to Digital Stethoscopes and Electrical Component Selection Criteria
App Note 4693: Introduction to Electrocardiographs
App Note 4692: Introduction to Ventilators and Ventilation Rate Measurements
App Note 4691: Introduction to Hearing Aids and Important Design Considerations
App Note 4690: Important Design Considerations for Digital Thermometers
App Note 4689: Blood Pressure Monitor Design Considerations
App Note 4688: Introduction to Spirometers and Important Design Considerations for Selecting Electrical Components
App Note 4686: Important Design Considerations for Heart-Rate and Fitness Monitors
App Note 4685: How Continuous Positive Airway Pressure (CPAP) Respiratory Ventilation Systems Function
App Note 4683: Introduction to Digital Video Recorders (DVRs) and H.264 Compression for Security and Surveillance
App Note 4678: Advantages of Internet Protocol (IP) Cameras and H.264 Compression for Security and Surveillance Video
App Note 4675: Important Considerations for Insulin Pump and Portable Medical Designs
App Note 4671: Improve Sensor Performance and SNR in Pulse Oximeter Designs
App Note 4659: Blood Glucose Meters
App Note 4656: External MOSFET Reduces I²R Losses in Smart Power Selector™-Based Chargers
App Note 4624: Nonvolatile STANDBY/ON Switch
App Note 4621: Simple Circuit Prevents USB Current Overshoot During Insertion
App Note 4576: Protect LED Driver in Backlit Displays
App Note 4567: Simple Timeout Protection for High Current Flash LED Drivers
App Note 4555: Circuit Guards Amplifier Outputs Against Overvoltage
App Note 4551: Simple Circuit Limits Amplifier's Output
App Note 4539: Precise Calibration of Dual-Slope ADCs
App Note 4533: An LED Target-Practice Game Uses the MAXQ2000 and MAX7312
App Note 4516: Simple Circuit Protects Automotive Video Drivers from Overvoltage
App Note 4511: Adjustable Hysteresis in Microprocessor-Reset ICs
App Note 4510: Simple High-Voltage Supply Features Single IC and Small Size
App Note 4499: Miniature Circuit Converts Negative Inputs to Positive Outputs
App Note 4497: Single-Inductor Circuit Generates Bipolar Supply Voltages
App Note 4490: How Signal Chains and PLCs Impact Our Lives
App Note 4472: How to Apply Additional PWM Intensity Control to LED Drivers
App Note 4469: Bipolar Stepper-Motor Driver has Few Components
App Note 4458: Executing Application Code from RAM on the MAXQ8913 Microcontroller
App Note 4449: How to Pick a Click-and-Pop Suppressor
App Note 4444: Single-Pushbutton ON/OFF Power Control
App Note 4438: Protect Current-Sense Amplifiers Against Overvoltage Transients
App Note 4428: Rail-to-Rail: Railroading and the Electronics of Op Amps
App Note 4427: Demonstrating Green Technology with Apples, Oranges, Lemons, and Limes
App Note 4420: Automatically Initializing Data Segment Values in MAX-IDE
App Note 4418: I²C Interface Connects Compact Flash Card to Microcontroller
App Note 4411: Headphone Attenuator Includes Microphone Monitor
App Note 4328: Low-Loss LED Driver Improves a System's Green Footprint by Boosting Efficiency and Extending Battery Life
App Note 4327: Keep Power Consumption in Check with Low-Power Comparators that Autosense Plugged-In Accessories
App Note 4314: Getting Started with the MAXQ610 Evaluation Kit (EV Kit) and the IAR Embedded Workbench
App Note 4295: Small-Signal Bandwidth in a Big-Band Era
App Note 4294: Differential Gain and Phase—Why Measure It, if You Cannot See It?
App Note 4287: Reconstructing Analog Video with the Maxim Video Filter Family
App Note 4282: HFRD-33.0 HDMI and DVI, 4 x 4 Crosspoint Switch
App Note 4279: MAX2769 GPS Reference Design
App Note 4275: GPS USB Reference Design with the MAX2769
App Note 4268: Ultra-Small UCSP™ Devices Improve Battery Management in Portable Applications
App Note 4266: An Efficiency Primer for Switch-Mode, DC-DC Converter Power Supplies
App Note 4253: PWM Intensity Control for the MAX6964 LED Driver
App Note 4237: Universal GPS Receiver Lets You Use a Laptop PC for Soft Baseband Processing
App Note 4232: HFRD-34.0 4 x 4 DVI KVM Switch
App Note 4221: How to Optimize Avalanche Photodiode (APD) Bias Range Using a DS1841 Logarithmic Resistor
App Note 4187: Negative Charge Pumps Achieve Inductor-Like Efficiency for WLED Backlights
App Note 4167: Cookbook for Analog Video Filtering in Camera Systems
App Note 4122: Simple Regulator Provides Constant Voltage for High-Side Current Monitors
App Note 4088: New-Generation Video Filter Amplifiers Extend Battery Life in Handheld Video Systems
App Note 4057: How to Increase the Operating Speed on the MAX4007
App Note 4028: How to Level Shift Video Signals for DC-Coupled Video Amplifiers/Filters
App Note 4025: DACs vs. Digital Potentiometers: Which Is Right for My Application?
App Note 4021: MAX6956 Programming Guide
App Note 3977: Class D Amplifiers: Fundamentals of Operation and Recent Developments
App Note 3973: Maxim's Active-Emissions-Limiting Circuitry Demystified
App Note 3943: ±15V or ±12V Output Switch-Mode Power Supply Has Wide Input-Voltage Range
App Note 3924: Thermal Considerations for a UCSP Package
App Note 3910: User's Guide for the MAX2769 GPS Receiver
App Note 3888: Performance of Current-Sense Amplifiers with Input Series Resistors
App Note 3882: EMI/EMC Suppression in Audio/Video Interfaces
App Note 3880: Minimizing RF Susceptibility in Cell-Phone Headphone Amplifiers
App Note 3871: White-LED Driver Includes Overtemperature Protection
App Note 3866: Low-Power PWM Output Controls LED Brightness
App Note 3814: Port Expanders for Flip-Cell Phones Save Cost and Space
App Note 3744: Circuit Enables Single NiMH Cell to Simulate a Lithium Battery
App Note 3741: Analog ICs for Low Voltage Systems
App Note 3728: Single SCART Video Driver
App Note 3687: Quantitative Analysis Yields Objective Measurement for Audio Amplifier Click and Pop
App Note 3680: Implementation of a DirectDrive Video Filter Amplifier's Negative Charge Pump and Analog Switch in Audio/Video Applications
App Note 3658: Serializing an HD44780 LCD Display
App Note 3624: Driving White LEDs in Clamshell Phones
App Note 3616: Adding Extra Hysteresis to Comparators
App Note 3612: AutoShutdown™ for Speaker Amplifier Conserves Cell-Phone Power
App Note 3498: Simple Logic-Level Translation Interfaces 1.8V Microcontrollers and 3V Peripherals
App Note 3466: GPIO Expander Provides Charge Pump for Blue LEDs
App Note 3447: Complete Stand-Alone GPS Receiver Solution with MAX2742
App Note 3444: Light Is On When Power Is Out
App Note 3441: Circuit Board Layout Guidelines for White LED Charge Pumps
App Note 3425: Converter Boosts One-Cell Battery Voltage to 50V
App Note 3354: DirectDrive® Technology Enables 2V_RMS Audio Line Driver from a Single 3.3V Supply
App Note 3315: Writing Parallel-Port 2-Wire Software in C
App Note 3305: Using the MAX4090 with the Reconstruction Filter
App Note 3303: Get A Grip On Clamps, Bias and AC-Coupled Video Signals
App Note 3291: Using DS4510/DS4520/DS4550 to Select Backup Flash Memory
App Note 3287: White-LED Driver Provides 64-Step Logarithmic Dimming
App Note 3283: One Button Turns Microprocessor On and Off
App Note 3256: Why Drive White LEDs with Constant Current?
App Note 3243: White-LED Boost Converter vs. Charge Pump
App Note 3241: Charging Batteries Using USB Power
App Note 3227: Power-On Reset and Related Supervisory Functions
App Note 3226: High-Level Integration Needed for Compact Digital-Camera Power
App Note 3201: Pulse-Width Modulator Operates at Various Levels of Frequency and Power
App Note 3171: Do Passive Components Degrade Audio Quality in Your Portable Device?
App Note 3070: Standard and White LED Basics and Operation
App Note 2980: Circuit Refinements Ensure Quality Audio in Portable Devices
App Note 2914: 3V Supply Delivers 12VP-P to Piezoelectric Speaker
App Note 2853: Supervisors in Multivoltage Systems
App Note 2852: Using a PC to Experiment with the MAX7300/MAX7301 Port Expanders
App Note 2768: Ultra-Low Quiescent Supply Current 125kHz ASK Receiver
App Note 2237: Simple Circuit Disconnects Load from Low-Voltage Supply
App Note 2199: Driving LEDs with Push-Pull Port Expander Outputs
App Note 2198: Driving LEDs with Open Drain Port Expander Outputs
App Note 2080: Simple Circuit Disconnects Load from Low-Voltage Supply
App Note 2047: Step-Up/Step-Down Converter Features Ultra-Low Quiescent Current
App Note 1879: Using Maxim SPI-compatible Display Drivers with other SPI Peripherals
App Note 1873: Using a 4–20mA Loop-Powered Temperature Sensor
App Note 1871: Single FET Controls 2nd LED Array in Switch-Mode LED Backlight
App Note 1862: Circuit Drives Mixed Types and Quantities of LEDs
App Note 1845: Choosing the Right DC-DC Converter for Automotive Applications
App Note 1837: One-Shot Timing Improves Microprocessor Reset Circuit
App Note 1804: Driving LEDs in Battery-Operated Applications: Controlling Brightness Power Efficiently
App Note 1760: High-Efficiency Class D Audio Amplifiers Extend Battery Life in Portable Applications
App Note 1757: HFAN-08.2.1: PWM Temperature Controller for Thermoelectric Modules Keeps Components within 0.1°C
App Note 1754: Portable Temperature Monitoring Demystified
App Note 1750: Powering Six White LEDs with High Efficiency Using the MAX1848
App Note 1736: Powering Four White LEDs with High Efficiency Using the MAX1848
App Note 1195: Maximize Battery Life and Minimize Replacements
App Note 1186: Ultra Low Power Reset Generator
App Note 1161: Current Limited DC-DC Controller Used as Step-Up Step-Down SEPIC Power Supply for USB Devices
App Note 1136: Switching Between Battery and External Power Sources
App Note 1115: Isolated SLIC supply
App Note 1109: Small, High-Voltage Boost Converters
App Note 1037: Charge-Pump and Step-Up DC-DC Converter Solutions for Powering White LEDs in Series or Parallel Connections
App Note 939: Choosing Supervisor Outputs
App Note 1050: Reset Circuit Ensures Valid Supply Voltage
App Note 947: Extend Battery Life with Dual Power Supply for Wallcube/Battery-Powered Systems
App Note 945: Step-Up Controller Forms Negative Step-Down Regulator
App Note 940: Feedback Circuit Enhances Efficiency of Boost-Converter Current Source
App Note 911: High-Efficiency Boost Converter Provides 48V for IP Phones
App Note 910: High-Efficiency Boost Converter Provides 24V for DTE
App Note 909: Power a Digital Still Camera with 2AA Batteries and a Single Integrated Power Supply
App Note 907: R-C Snubbing for the Lab
App Note 886: Selecting the Right Comparator
App Note 817: Using Thermistors in Temperature Tracking Power Supplies
App Note 781: AC-Coupled Amplifier Requires No DC Bias
App Note 1858: Tiny IC Debounces Pushbutton Switch
App Note 621: Simple Circuit Charges Lead-Acid Batteries
App Note 608: Micropower Circuit Offers Automatic Shutdown and Low-Battery Lockout
App Note 602: RF IC Building Block Solutions for GPS
App Note 904: SLIC Power-Supply Design
App Note 751: Linear Regulators in Portable Applications
App Note 746: High-Side Current-Sense Measurement: Circuits and Principles
App Note 741: Rail-to-Rail Outputs and Beyond-the-Rails Inputs: The Inside Story on Micropower Op Amps
App Note 1180: High-Accuracy Current-Sense Amplifier Enables Current Sensing and Current Sharing
App Note 735: Layout Considerations for Non-Isolated DC-DC Converters
App Note 720: Keep the Product Working—Microprocessor Supervisors Offer Big Insurance in Small Packages
App Note 719: Understanding Voltage-Reference Topologies and Specifications
App Note 473: Integrated Power Supplies are Highly Reliable and Compact Postregulators
App Note 471: Step-up Converter with LDO Beats SEPIC Efficiency
App Note 716: Proper Layout and Component Selection Controls EMI
App Note 433: 5V Input Converter Generates -30V at 80mA
App Note 435: +12V Input Converter Generates -165V at 100mA
App Note 436: Extending Soft-Start
App Note 529: 15V Input Converter Generates -185V at 50mA
App Note 2031: DC-DC Converter Tutorial
App Note 294: Dual-Output SLIC Supply Shares Feedback
App Note 296: 3.3V Supply Taps Power from the -12V PCI Bus
App Note 930: Synchronous Buck-Regulator Output Terminates High-Speed Data Buses
App Note 851: Battery Charger Delivers 2.5A with > 96% Efficiency