802.11a/b/g Wireless LAN Overview

Product Guides

• Wireless

Application Notes

• App note 5100: General Layout Guidelines for RF and Mixed-Signal PCBs
• App note 5099: Alarm Sounds When RF Transmitter is Out of Range
• App note 5042: Implementing Nonvolatile, Nonresettable Counters for Embedded Systems
• App note 5026: Protecting 5V 1-Wire® Slaves from Overvoltage Exposure
• App note 4992: Reduce the Chances of Human Error: Part 1, Power and Ground
• More...

New Product Announcements

• Industry's First Ultra-Low-Power, 802.11g/b RF Transceiver to Integrate PA, Rx/Tx/Antenna Diversity Switches, and Crystal Oscillator Circuitry
  
• 625kHz, Isolated/Nonisolated, Current-Mode PWM Controllers Are Ideal for Universal Offline, Telecom, or 12V Input Voltages
  
• Step-Down DC-DC Integrates 2 LDOs and Reset in Tiny TDFN to Power Microprocessor in Portables
  
• 802.11A and 802.11A/G RF Transceivers Support Pre-802.11N MIMO and Smart-Antenna Radio Systems
  
• Lowest Noise, Highest Linearity SiGe Mixer for 2.5G And 3G Base Stations
  
• More...

Suggested Components

• 802.3af-Compliant Power Supplies
• 802.3af-Compliant Power-Sourcing Equipment
• LNAs
• PCB ID, Silicon Label and Address
• Power Amplifiers/Drivers
• Transceivers