TQP787011_15 Datasheet, PDF (1/1 Pages) TriQuint Semiconductor – 802.11a 5GHz WLAN Power Amplifier

TQP787011
Data Sheet
802.11a 5GHz WLAN Power Amplifier
Functional Block Diagram
Features
 Fully integrated 802.11a Power Amplifier
 Internally matched input/output
 Integrated power detector
 Temperature compensated bias network
 Single battery voltage of 2.95V to 3.6V
 High Linearity Performance: Pout = 17dBm,
DEVM = -31dB, Icc = 185mA
Product Description
The TQP787011 is a fully integrated power amplifier in an ultra-
small 3mm x 3mm footprint package for 802.11a applications.
The TQP787011 contains 5GHz PA + power detector, and on-
chip input and output matching. The architecture and interface
are optimized for next generation WLAN devices. The PA
features CMOS compatible control voltages to facilitate ease of
use. With its low power dissipation, the PA contributes to the
extended battery life of next generation WLAN solutions. The
TQP787011 is manufactured in TriQuint’s high-reliability E/D
pHEMT technology and is assembled in a 3mm x 3mm x
0.45mm leadless package.
Applications
 802.11a WLAN applications
 WLAN systems
 Portable battery powered equipment
Package Style
 3mm x 3mm x 0.45mm ETSLP-16 Lead-
free, Halogen-free, MSL-1 package
Electrical Specifications^{1, 2}
Parameter
Typ
Frequency
5.5
Gain (High Lin.)
32.0
EVM (High Lin, Pout=17dBm
-31.0
Current (High Lin, Pout=17dBm) 185
Units
GHz
dB
dB
mA
Note 1: Vcc PA=3.3V, T=25C
Note 2: Test Conditions 802.11a 64QAM signal
Data Sheet: Subject to change without notice
1
For additional information and latest specifications, see our website: www.triquint.com
Revision G, Nov 21, 2011