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CC2591 Datasheet 2.4-GHz RF Front-End

Manufacturer: Texas Instruments

General Description

CC2591 is a cost-effective and high-performance RF front end for low-power and low-voltage 2.4-GHz wireless applications.

The device is a range extender for all existing and future 2.4-GHz low-power RF transceivers, transmitters, and System-on-Chip products from TI.

CC2591 increases the link budget by providing a power amplifier for increased output power, and an LNA with low noise figure for improved receiver sensitivity.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community CC2591 SWRS070B – MARCH 2008 – REVISED SEPTEMBER 2014 CC2591 2.4-GHz RF Front End 1 Device Overview 1.

Key Features

  • 1.
  • Seamless Interface to 2.4-GHz Low-Power RF Devices from Texas Instruments.
  • Output Power up to 22 dBm.
  • Few External Components.
  • Integrated Switches.
  • Integrated Matching Network.
  • Integrated Balun.
  • Integrated Inductors.
  • Integrated PA.
  • Integrated LNA.
  • Digital Control of LNA Gain by HGM Pin.
  • 100-nA in Power Down (EN = PAEN = 0).
  • Low Transmit Current Consumption (100 mA at 3 V for 20-dBm Out.