1.1 Features 1
• Seamless Interface to 2.4-GHz Low-Power RF
Devices from Texas Instruments
• +22-dBm Output Power
• 3-dB Typical Improved Sensitivity on CC2520,
CC253X, and CC85XX
• Very Few External Components
– Integrated Switches
– Integrated Matching Network
– Integrated Balun
– Integrated Inductors
– Integrated PA
– Integrated LNA
• Digital Control of LNA Gain by HGM Terminal
• 100 nA in Power Down (LNA_EN = PA_EN = 0)
• Low-Transmit Current Consumption
– 155 mA at 3 V for +22 dBm, PAE = 34%
• Low-Receive Current Consumption
– 4.0-mA for High-Gain Mode
– 1.9-mA for Low-Gain Mode
• 4.7-dB LNA Noise Figure, Including T/R Switch
and External Antenna Match
• RoHS Compliant 4-mm × 4-mm QFN-16 Package
• 2.0-V to 3.7-V Operation
• –40°C to +125°C Operation

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

1.3 Description
The CC2592 device is a cost-effective and high-performance RF front end for low-power and low-voltage
2.4-GHz wireless applications.
The CC2592 device is a range extender for all CC25XX 2.4-GHz low-power RF transceivers, transmitters,
and system-on-chip products from Texas Instruments.
To increase the link budget, the CC2592 device provides a power amplifier for increased output power
and an LNA with a low-noise figure for improved receiver sensitivity.
The CC2592 device provides a very small size, high-output power RF design with its 4-mm × 4-mm QFN-
16 package.
The CC2592 device contains PA, LNA, switches, RF-matching, and balun for simple design of highperformance
wireless applications.