Cable Modems and CATV - Application Notes



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Maxim > Solutions > Cable Modems and CATV

Application Notes

App Note 4289: Low-Temperature Data Retention in Nonvolatile SRAM
App Note 4287: Reconstructing Analog Video with the Maxim Video Filter Family
App Note 4278: DVB-T Receiver Reference Design with the MAX3580
App Note 4277: Getting Started with the MAXQ2000 USB Thumb Evaluation Kit
App Note 4267: Proven Implementations of the I²C Bus
App Note 4258: Application Considerations for the MAX3580 DVB-T Tuner
App Note 4255: How to Power the Extended Features of 1-Wire® Devices
App Note 4246: How to Use Serial Peripheral Interface (SPI) on the MAXQ3180 Microcontroller
App Note 4238: Implementing a Soft Stack in Data Memory on the MAXQ2000
App Note 4221: How to Optimize Avalanche Photodiode (APD) Bias Range Using a DS1841 Logarithmic Resistor
App Note 4205: Using the uIP Stack to Network a MAXQ Microcontroller
App Note 4200: Getting Started with the DS8113 Smart-Card Analog Interface Evaluation Kit
App Note 4199: Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers
App Note 4195: Selecting SPI Clock Modes for Interfacing the MAX1132 ADC with the MAXQ2000 Microcontroller
App Note 4194: How to Use the MAXQ2000 as a Voltmeter
App Note 4176: MAX3540 ATSC/NTSC Tuner
App Note 4175: MAX3541 DVB-T/PAL Tuner
App Note 4132: Attachment Methods for the Electro-Mechanical SFN Package
App Note 4120: Using the DS8007 In Smart-Card Transactions
App Note 4091: Reference Design for Power-over-Ethernet (PoE) Midspan or Endspan Insertion
App Note 4075: How to Use the DS1864's Current DACs as Voltage DACs
App Note 4057: How to Increase the Operating Speed on the MAX4007
App Note 4036: Getting Started with the DS8007 Evaluation Kit
App Note 4029: The DS8007 and Smart Card Interface Fundamentals
App Note 4024: SPI/I²C Bus Lines Control Multiple Peripherals
App Note 4017: How to Create a MAXQ®-Based "Learning" Remote Control
App Note 4012: Implementing a JTAG Bootloader Master for the MAXQ2000 Microcontroller
App Note 4008: Calling Utility ROM Functions with IAR's Embedded Workbench for MAXQ
App Note 4006: NVSRAM Device Programmers
App Note 4002: Understanding Flip-Chip and Chip-Scale Package Technologies and Their Applications
App Note 3989: Add Control, Memory, Security, and Mixed-Signal Functions with a Single Contact
App Note 3971: Using a Digital Potentiometer for Push-and-Hold Control-Setting Adjustments
App Note 3969: SD Media Format Expands the MAXQ2000's Space for Nonvolatile Data Storage
App Note 3967: Selecting a Serial Bus
App Note 3966: Multiplexing JTAG Interface Pins on MAXQ Microcontrollers
App Note 3960: Unlocking the Secrets of the MAXQ®
App Note 3950: A Measurement Technique for Determining RF Immunity
App Note 3946: ATSC 8-VSB Blocker Measurement System
App Note 3921: Using a DS1307 with a PIC Microcontroller
App Note 3918: User's Guide for the MAX6877 Power-Supply Tracker/Sequencer
App Note 3899: Frequency Calculator for the DS1086L
App Note 3864: The FET-OR Connection for Power Supplies
App Note 3845: The MAXQ Microcontroller in Action: Designing a Bicycle Computer with the MAXQ2000
App Note 3840: Next-Generation NV SRAM Technology Products
App Note 3826: Xilinx® FPGA IFF Copy Protection with 1-Wire SHA-1 Secure Memories
App Note 3823: Switching Video Using Analog Switches
App Note 3816: Selecting a Backup Source for Real-Time Clocks
App Note 3811: Simple Devices for Meeting Voltage Tracking Requirements
App Note 3770: Table Operations for the MAXQ Architecture
App Note 3759: Timing Considerations When Using NVSRAM
App Note 3729: Using the MAX6951/MAX6950 LED Display Drivers with SPI Interface to Communicate with the MAXQ2000 Microcontroller
App Note 3722: Developing FFT Applications with Low-Power Microcontrollers
App Note 3720: Options for Embedded User Interfaces
App Note 3700: Front-End Diplex Filter for MAX3580
App Note 3698: Getting Started with Rowley CrossWorks and the MAXQ2000 Evaluation Kit
App Note 3697: Transition Guide: Replacing the DS2430A with the DS2431
App Note 3694: How to 'Center' a Down-Dithering EconOscillator
App Note 3688: Using the MAXQ2000 with the MAX6960 to Create a Stock Quote Display System
App Note 3675: Protecting the R&D Investment—Two-Way Authentication and Secure Soft-Feature Settings
App Note 3667: Using Lookup Tables to Perform Gamma Correction on LEDs
App Note 3666: Pulse Width Modulation (PWM) with the MAXQ2000 Timer Type 2
App Note 3658: Serializing an HD44780 LCD Display
App Note 3655: Buffered Linear-Ramp Generator Operates Rail-to-Rail from a Single Supply
App Note 3653: MAXQ Microcontroller Drives a Smart and Intelligent 4-20mA Transmitter
App Note 3643: How to Use the DS1678 Real-Time Event Recorder
App Note 3637: Add USB to Anything
App Note 3635: Implementing an External Reference and the Resulting Effect on Gain for the MAX149x Sigma-Delta Panel-Meter ADCs
App Note 3623: Battery-Charger PWM Input Has Watchdog Protection
App Note 3620: Temperature-Based Fan Control Using the MAXQ2000 Microcontroller
App Note 3608: Using the DS3906 Digital Potentiometer with a Step-Up DC-DC Converter to Provide Fine Control of Output Voltage
App Note 3593: MAXQ Competitive Analysis Study
App Note 3588: Software I²C Driver for the MAXQ2000 Microcontroller
App Note 3582: Replacing Crystals and Ceramic Resonators with Silicon Oscillators
App Note 3572: FAQ About the Integrated-Crystal Package Option
App Note 3568: Using the MAXQ2000 with the MAX4397 to Create an Inexpensive Audio/Video Source Selector
App Note 3567: Monitoring and Sequencing Supply Voltages in High-Reliability Systems
App Note 3563: Using Data Pointers to Read/Write to SRAM
App Note 3561: Getting Started with MAX-IDE
App Note 3550: Using the IAR Compiler for the DS80C400
App Note 3548: Using an LCD with MAXQ Microcontrollers
App Note 3546: Security System Control with the MAXQ2000
App Note 3522: White Paper 9: Are SHA-1 Devices Still Secure Enough?
App Note 3517: Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time Clocks
App Note 3512: Automotive Applications for Silicon Spread-Spectrum Oscillators
App Note 3505: Assembling High-Lead (Pb) DS2502 Flip-Chips in a Pb-Free Assembly Flow
App Note 3494: The Basics of Anti-Aliasing: Using Switched-Capacitor Filters
App Note 3493: System-Management IC Meets Monitoring and Sequencing Requirements in Multivoltage Systems
App Note 3483: Audio Filtering with the MAXQ2000
App Note 3456: Programmable System-Management IC Monitors and Sequences Requirements in Complex, Multivoltage Systems
App Note 3452: Instant Performance Enhancement with Flash Microcontrollers
App Note 3438: Serial Digital Data Networks
App Note 3421: Interfacing 8051-based Microcontrollers to an SCI Port
App Note 3414: Using a Keypad and LCD Display with the MAXQ2000
App Note 3390: Reduced Termination Loss by Active Synthesis of Output Impedance
App Note 3386: Signal Processing with the MAXQ Multiply-Accumulate Unit (MAC)
App Note 3385: An Example Application Using the MAXQ2000 Evaluation Kit
App Note 3384: Accessing the Functions Provided in the MAXQ Utility ROM
App Note 3383: Programming in the MAXQ Environment
App Note 3378: Getting Started with the IAR Compiler and the MAXQ2000 Evaluation Kit
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 3300: Interfacing I²C Serial Real-Time Clocks to a Microcontroller
App Note 3294: Increasing System Security by Using the DS5250 as a Secure Coprocessor
App Note 3262: In-System Programming with 8051-Based Microcontrollers
App Note 3254: Battery Monitoring in NV SRAM Modules
App Note 3250: Characterizing the S-Parameters of 75Ω Circuits using 50Ω Lab Equipment
App Note 3227: Power-On Reset and Related Supervisory Functions
App Note 3222: Introduction to the MAXQ Architecture
App Note 3221: Benchmarking the MAXQ Instruction-Set Architecture vs. RISC Competitors
App Note 3209: Protecting Against Momentary Power Loss Due to Battery-Bounce
App Note 3205: Using Timers in the MAXQ Family of Microcontrollers
App Note 3195: Add Fault Protection to 4-20mA Loop Supply
App Note 3191: Protecting Against Shorts Between a Battery and the PWM Wall Cube Charging Supply
App Note 3171: Do Passive Components Degrade Audio Quality in Your Portable Device?
App Note 3170: Finding the Middle Ground: Developing Applications with High-Speed 8-Bit Microcontrollers
App Note 3118: Replacing a PowerCap Module with a Reflowable BGA Module
App Note 3046: All-Ceramic Capacitor Step-Down/Inverter Supplies +/-5V at 3A
App Note 3006: Using MAXQ's Multiplier Module
App Note 2966: Minimal Remote 1-Wire Master Protocol
App Note 2965: 1-Wire Master Device Configuration
App Note 2866: Converting S-Parameters from 50Ω to 75Ω Impedance
App Note 2863: The Effects of Adjusting the DS1086L's Dither Span and Dither Frequency on EMC Measurements
App Note 2853: Supervisors in Multivoltage Systems
App Note 2767: DAC Makes Controller Programmable
App Note 2420: 1-Wire Communication with a Microchip PICmicro Microcontroller
App Note 2391: Dual Voltage Tracking Circuit for I/O, Microprocessor, and DSP Core Voltages
App Note 2154: Microcontroller Clock—Crystal, Resonator, RC Oscillator, or Silicon Oscillator?
App Note 2143: Replacing the ST M41T00 with the DS1340-33
App Note 2142: Using the Calibration Feature of the DS1340
App Note 244: Advanced 1-Wire Network Driver
App Note 2035: The Fast 8051 Microcontroller: Leading the Way in Growth and Innovation
App Note 2033: SRAM-Based Microcontroller Optimizes Security
App Note 710: Dial-Up Networking with the DS80C400 Microcontroller
App Note 2004: Calibrating the DS1340 Real-Time Clock
App Note 1995: Using Spread Spectrum Oscillators to Reduce Radiated Emissions in Consumer Products
App Note 1987: Auto-Retry Controller Suits Telecom Applications
App Note 1960: Simple Pulse Generator Has Low Parts Count
App Note 1946: A MAX4454-based IQ Generator Tests RF Quadrature Modulators
App Note 1945: Performance of Maxim's Cable Upstream Amplifier Meets DOCSIS 2.0 Requirements
App Note 517: DS1371/DS1372/DS1374 32-Bit Binary Counter Time Conversion
App Note 1926: Watchdogs Improve System Reliability—How to Choose the Right Part
App Note 519: Using a Nonvolatile Timekeeping RAM with a Microcontroller
App Note 514: Connecting the DS2119M SCSI Terminator in Typical Applications
App Note 610: Replacing an Atmel TS80C51U2 with a DS80C320/323 Microcontroller
App Note 1868: Negative Resistor Cancels Op Amp Load
App Note 232: Using the DS1086 as a Microcontroller Clock to Reduce EMI
App Note 1837: One-Shot Timing Improves Microprocessor Reset Circuit
App Note 1831: Low-Noise APD Bias Circuit
App Note 1828: Audio Gain Control Using Digital Potentiometers
App Note 1820: White Paper 1: SHA Devices Used in Small Cash Systems
App Note 230: EconOscillator Comparison
App Note 229: Delay Lines Comparison
App Note 226: Step-Up DC-DC Converter Calibration and Adjustment Using a Digital Potentiometer
App Note 1799: 5MHz, 3-Pole, Low-Pass Filter plus Video Line Driver for Consumer Video Applications
App Note 512: Using the Watchdog/Alarm Counter in the DS1371 and DS1374 Real-Time Clocks
App Note 1771: Microcontrollers Improve Power Efficiency of 8051-Based Designs
App Note 1757: HFAN-08.2.1: PWM Temperature Controller for Thermoelectric Modules Keeps Components within 0.1°C
App Note 1751: High-V DC-DC Converter Is Ideal for MEMS (Warning: High-Voltage Circuit)
App Note 1745: The MAX3510/MAX3514/MAX3516 Cable Upstream Amplifiers ACPR (Adjacent Channel Power Ratio) Performance
App Note 1213: Tracking Power Supply Has Dual Outputs
App Note 220: Decoupling Requirements for the DS1077/DS1085 EconOscillators
App Note 510: SCSI Bus Configuration For MSTR/SLV Connections
App Note 1201: White Paper 8: 1-Wire SHA-1 Overview
App Note 218: DS1086 Frequency Calculator and Frequency Calculation Algorithm
App Note 1195: Maximize Battery Life and Minimize Replacements
App Note 215: 2-Wire Communication Using LabVIEW
App Note 214: Using a UART to Implement a 1-Wire Bus Master
App Note 209: How Delay Lines Work
App Note 511: Using the DS1672 Low-Voltage Serial Timekeeping IC
App Note 1136: Switching Between Battery and External Power Sources
App Note 1133: Multiple Voltage Systems Need Supply-Voltage Sequencing
App Note 1127: Amplifier Provides Signal Conditioning for Piezofilm Sensor
App Note 1125: Circuit Generates Analog Fan-Speed Control
App Note 1100: White Paper 5: Using 1-Wire APIs for Data Sheet Commands
App Note 1099: White Paper 4: Glossary of 1-Wire SHA-1 Terms
App Note 1098: White Paper 3: Why are 1-Wire SHA-1 Devices Secure?
App Note 1097: White Paper 2: Using the 1-Wire® Public Domain Kit
App Note 1087: Micro Tutorial 1: Understanding DC Electrical Characteristics of Microcontrollers
App Note 507: PowerCap Package Allows for Density Upgrades, Surface Mount Assembly
App Note 200: A Programmatic Approach to Calculating DS1085 Programmable-Oscillator Register Values
App Note 202: NV SRAM Frequently Asked Questions
App Note 1066: Tech. Brief 39: NV SRAM Cross Reference Table
App Note 888: REP033: MAX3516 Cable Upstream Amplifier Harmonic Distortion Measurements
App Note 972: CATV Minimum Loss Pad for 75Ω Measurements
App Note 1012: EURO-DOCSIS CATV Upstream Amplifier Saves Space (MAX3507)
App Note 1015: CATV MAX3509 +68dBmV Cable Telephony Upstream Solution
App Note 506: Recording Total On-Time and Power Cycling Information Using the DS1682
App Note 1050: Reset Circuit Ensures Valid Supply Voltage
App Note 1043: Single Supply Sequencer Sequences Negative Voltages
App Note 187: 1-Wire Search Algorithm
App Note 195: TINIm390 Verification Module Chipset Reference Design
App Note 505: Lithium Coin-Cell Batteries: Predicting an Application Lifetime
App Note 603: Implementing a Serial Port FIFO Using Dual Data Pointers
App Note 190: Challenge and Response with 1-Wire SHA devices
App Note 182: Frequency Calculator for the DS1085/DS1085L EconOscillator
App Note 192: Using the DS2480B Serial 1-Wire Line Driver
App Note 155: 1-Wire® Software Resource Guide Device Description
App Note 151: Dallas Digital Monetary Certificates
App Note 994: Reference Voltage for Multiple ADCs
App Note 983: Tech Brief 37: Replacing Passive Hybrid Delay Lines with All-Silicon Delay Lines
App Note 808: CATV dBm, dBmV, and dBµV Conversions
App Note 979: Tech Brief 36: Building a Pulse Width Discriminator Using a Delay Line
App Note 977: Tech Brief 34: Building Precision Pulse Width Modulators Using Delay Lines
App Note 154: Passwords in SHA Authentication
App Note 14: Design Considerations for All-Silicon Delay Lines
App Note 504: Design Considerations for Dallas Semiconductor Real-Time Clocks
App Note 701: Using the DS32kHz with Dallas Real-Time Clocks
App Note 592: Silicon Timed Circuits: Frequently Asked Questions
App Note 895: HFAN-03.1.1: Digitally Programmable Low-Noise Avalanche Photo Detector (APD) Bias Circuit
App Note 150: Small Message Encryption using SHA Devices
App Note 186: Creating Global Identifiers Using 1-Wire Devices
App Note 170: Adding Nonvolatile SRAM into Embedded Systems
App Note 165: Interfacing the DS2760 1-Wire High-Precision Li-Ion Battery Monitor and Protection IC in a Microcontroller Environment
App Note 177: Programming 1-Wire EPROM and EEPROM Memory Devices Using a PC
App Note 178: Printed Circuit Board Identification Using 1-Wire Products
App Note 892: Watchdog Timer Allows Entry to Test Mode
App Note 881: Tech Brief 32: Frequency Doubler using Delay Lines
App Note 879: Tech Brief 30: Skew Correction Using Delay Lines
App Note 800: Design a Low-Jitter Clock for High-Speed Data Converters
App Note 148: Guidelines for Reliable Long Line 1-Wire® Networks
App Note 806: RF ICs for 3.5GHz WLL Transceivers
App Note 844: Low-Cost Anemometer Fights Dust
App Note 812: REP031: MAX3509 Upstream Amplifier Drives +68dBmV DOCSIS Cable Telephony
App Note 780: CATV Upstream Amplifier Selection Guide
App Note 595: 8051 Microcontrollers: Frequently Asked Questions
App Note 56: The DS80C320 as a Drop-In Replacement for the 8051/8032 Microcontroller
App Note 101: Using the Secure Microcontroller Watchdog Timer
App Note 1858: Tiny IC Debounces Pushbutton Switch
App Note 137: Using a EconOscillator™ to Clock an 8051 Microprocessor
App Note 93: Design Guidelines for Microcontrollers Incorporating NV RAM
App Note 91: Microcontroller Design Guidelines for Reducing ALE Signal Noise
App Note 100: DS1670 Portable System Controller
App Note 102: Using the High-Speed Microcontroller as a Bootstrap Loader
App Note 548: Using the High-Speed Micro's Watchdog Timer
App Note 58: Crystal Considerations with Dallas Real-Time Clocks (RTCs)
App Note 89: High-Speed Micro Memory Interface Timing
App Note 99: UniqueWare™ Project Setup Manual Revision 2.00B
App Note 27: Understanding and Using Cyclic Redundancy Checks with Maxim iButton Products
App Note 75: Using the High-Speed Micro's Serial Ports
App Note 81: Memory Expansion with the High-Speed Microcontroller Family
App Note 78: Using Power Management with High-Speed Microcontrollers
App Note 95: Interfacing the DS1307 with an 8051-Compatible Microcontroller
App Note 92: DS5002FP Memory Expansion Techniques
App Note 408: Controlling a DS1803 Digital Potentiometer Using an 8051 Microprocessor to Generate 2-Wire Signals
App Note 57: DS80C320 Memory Interface Timing
App Note 730: Minimizing Total Harmonic Distortion Contributed by Analog Switches in Audio Systems
App Note 720: Microprocessor Supervisors Offer Big Insurance in Small Packages
App Note 638: Selecting the Right CMOS Analog Switch
App Note 279: Supervisory Circuits Keep Your Microprocessor Under Control
App Note 698: Silicon-Bipolar IC Facilitates VCO Design
App Note 126: 1-Wire Communication Through Software
App Note 1094: Choosing The Optimum Buffer/ADC Combination For Your Application
App Note 1808: Adjustable LNB Power Supply Is DiSEqC Compatible
App Note 1210: Crystal Oscillator Has Dual or Differential Outputs