Product Description
The RF5300 is a linear, medium-power, high-efficiency amplifier IC designed specifically for battery-powered WLAN applications such as PC cards, mini PCI, and compact flash applications. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 5GHz WLAN and other spread-spectrum transmitters. The device is provided in a 16-pin leadless chip carrier with a backside ground. The RF5300 is designed to maintain linearity over a wide range of supply voltage and power output. The RF5300 is designed to reduce end-product BOM count by integrating all matching circuitry onto the chip.

FEATUREs
◾ Single Power Supply 3.0V to
   5.0V
◾ 50Ω Input/Output Impedance
◾ 30dB Gain (typ. UNII-1 and 2)
◾ High Linearity
◾ 4900MHz to 5850MHz Frequency Range

APPLICATIONs
◾ IEEE802.11a/n WLAN Applications
◾ HyperLAN
◾ Wireless LAN Systems
◾ Commercial and Consumer
   Systems
◾ Portable Battery-Powered
   Equipment
◾ Spread-Spectrum and MMDS
   Systems