Datasheet4U Logo Datasheet4U.com

AD8311 - 50 dB GSM PA Controller

Datasheet Summary

Description

The AD8311 is a complete low cost subsystem for the precise control of RF power amplifiers operating in the frequency range 0.1 GHz to 2.5 GHz and over a typical dynamic range of 50 dB.

It is intended for use in cellular handsets and other batteryoperated wireless devices.

Features

  • Complete RF detector/controller function >50 dB range at 0.9 GHz (.
  • 48 dBm to +3 dBm re 50 Ω) Accurate scaling from 0.1 GHz to 2.5 GHz Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at.
  • 60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V.

📥 Download Datasheet

Datasheet preview – AD8311

Datasheet Details

Part number AD8311
Manufacturer Analog Devices
File Size 592.28 KB
Description 50 dB GSM PA Controller
Datasheet download datasheet AD8311 Datasheet
Additional preview pages of the AD8311 datasheet.

📁 Similar Datasheet

  • AD8356A - 2.1-Channel Digital Audio Amplifier (ESMT)
  • AD83582 - 10W x 2 + 20W 2.1CH Digital Audio Amplifier (Elite Semiconductor)
  • AD83584D - 2 x 25W Stereo / 1 x 50W Mono Digital Audio Amplifier (ESMT)
  • AD83586 - 2.1CH Digital Audio Amplifier (Elite Semiconductor)
  • AD83586B - 2.1CH Digital Audio Amplifier (ESMT)
  • AD83586C - 2x60W Stereo / 1x120W Mono / 2x30W+1x60W 2.1CH Digital Audio Amplifier (ESMT)
  • AD82010 - Mono Filter-less Digital Audio Amplifier (ESMT)
  • AD82050 - Mono Digital Audio Amplifier (ESMT)
  • AD82088 - Mono Digital Audio Amplifier (ESMT)
  • AD82088D - 2x25W Stereo / 1x50W Mono Digital Audio Amplifier (ESMT)
Other Datasheets by Analog Devices
  • AD831 - Low Distortion Mixer
  • AD8310 - 95 dB Logarithmic Amplifier
  • AD8312 - RF Detector
  • AD8313 - Logarithmic Detector/Controller
  • AD8314 - RF Detector/Controller
  • AD8315 - 50 dB GSM PA Controller
  • AD8316 - Dual Output GSM PA Controller
  • AD8317 - Log Detector/Controller

Full PDF Text Transcription

Click to expand full text
FEATURES Complete RF detector/controller function >50 dB range at 0.9 GHz (−48 dBm to +3 dBm re 50 Ω) Accurate scaling from 0.1 GHz to 2.5 GHz Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at −60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V APPLICATIONS Single, dual, and triple band mobile handset (GSM, DCS, EDGE) Transmitter power control GENERAL DESCRIPTION The AD8311 is a complete low cost subsystem for the precise control of RF power amplifiers operating in the frequency range 0.1 GHz to 2.5 GHz and over a typical dynamic range of 50 dB. It is intended for use in cellular handsets and other batteryoperated wireless devices.
Published: |