SWRS070B March   2008  – September 2014 CC2591

PRODUCTION DATA.  

  1. 1Device Overview
    1. 1.1 Features
    2. 1.2 Applications
    3. 1.3 Description
    4. 1.4 Functional Block Diagram
  2. 2Revision History
  3. 3Terminal Configuration and Functions
    1. 3.1 Pin Attributes
  4. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Handling Ratings
    3. 4.3 Recommended Operating Conditions
    4. 4.4 Electrical Characteristics
    5. 4.5 Thermal Resistance Characteristics for RGV Package
    6. 4.6 Typical Characteristics
  5. 5Applications, Implementation, and Layout
    1. 5.1 CC2591EM Evaluation Module
    2. 5.2 Controlling the Output Power from CC2591
      1. 5.2.1 Input Levels on Control Pins
      2. 5.2.2 Connecting CC2591 to a CC24xx Device
      3. 5.2.3 Connecting CC2591 to the CC2500, CC2510, or CC2511 Device
      4. 5.2.4 Connecting CC2591 to a CC2520 Device
  6. 6Device and Documentation Support
    1. 6.1 Device Support
      1. 6.1.1 Development Support
      2. 6.1.2 Device Nomenclature
    2. 6.2 Documentation Support
      1. 6.2.1 Community Resources
    3. 6.3 Trademarks
    4. 6.4 Electrostatic Discharge Caution
    5. 6.5 Export Control Notice
    6. 6.6 Glossary
  7. 7Mechanical Packaging and Orderable Information
    1. 7.1 Packaging Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

1 Device Overview

1.1 Features

  • 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, PAE = 33%)
  • Low-Receive Current Consumption
    • 3.4 mA for High-Gain Mode
    • 1.7 mA for Low-Gain Mode
  • 4.8-dB LNA Noise Figure, Including T/R Switch and External Antenna Match
  • RoHS Compliant 4×4-mm QFN-16 Package
  • 2-V to 3.6-V Operation

1.2 Applications

  • All 2.4-GHz ISM Band Systems
  • Wireless Sensor Networks
  • Wireless Industrial Systems
  • IEEE 802.15.4 and ZigBee® Systems
  • Wireless Consumer Systems
  • Wireless Audio Systems

1.3 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. The device provides a small size, high output power RF design with its 4-mm × 4-mm QFN-16 package. The device contains PA, LNA, switches, RF-matching, and balun for simple design of high-performance wireless applications.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE
CC2591RGV RGV (16) 4.00 mm × 4.00 mm
(1) For more information, see Section 7, Mechanical Packaging and Orderable Information.

1.4 Functional Block Diagram

Figure 1-1 shows the functional block diagram of the device.

bd_wrs070.gifFigure 1-1 Functional Block Diagram