CC2595
www.ti.com
SWRS090A –SEPTEMBER 2010–REVISED MARCH 2011
2.4-GHz RF FRONT END
Check for Samples: CC2595
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FEATURES
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Less Than 1-μA Current Consumption in
Power Down Mode
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Low Cost and Small Package
Very Few External Components
2.0-V to 3.6-V Operation
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Low Transmit Current Consumption
98 mA at 3 V for +20.7 dBm Out (PAE = 40%)
RoHS Compliant 3- x 3-mm QFN-16 Package
DESCRIPTION
CC2595 is a PA solution that extends the range of any Zigbee or Bluetooth transceiver. It is a cost-effective and
high performance RF front end for low-power and low-voltage wireless applications in the 2.4-GHz band. Its
single-ended RF input and output make it compatible with any manufacturer’s transceiver if appropriate external
parts are used. When a transmit/receive (T/R) switch and a balun are used, it can interface with existing and
future CC24XX and CC25XX transceiver products. CC2595 extends the link budget by providing a power
amplifier for improved output power. It is highly effective for high (+20 dBm) output power making it suitable for
battery-operated systems. CC2595 contains PA and RF-matching for simple design of high performance wireless
applications. It is packaged in a 3- x 3-mm, 16-lead QFN package with exposed paddle.
FUNCTIONAL BLOCK DIAGRAM
AVDD_PA1
AVDD_PA2
RF_IN
RF_OUT
Bias and Logic
RBIAS1
RBIAS2
AVDD_BIAS PA_EN
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