TGA2720-SM
Advance Data Sheet
ADVANCE
Product Description
The TriQuint TGA2720-SM is a high linearity
MMIC for 2.3 & 2.5 GHz WiMAX IEEE 802.16e
mobile applications. The part is designed using
TriQuint’s proven standard E/D pHEMT
production process.
The TGA2720-SM delivers 22 dBm linear output
power at 2.5% EVM with 30 dB associated gain
and 16% PAE. The TGA2720-SM employs a gate
bias temperature compensation circuit for
maintaining constant operating current over
temperature, an integrated power detector, plus a
25dB step attenuator. The TGA2720-SM utilizes a
positive power supply for both gate and drain for
operation simplicity.
The TGA2720-SM is lead-free & RoHS compliant.
Primary Applications
Key Features
2.5 GHz 802.16e WiMax Amplifier
•
Package Dimensions: 2.85 x 3.6 x 0.45 mm
•
Technology: E/D pHEMT
•
Bias: Vd = 3.3 V @ 120 mA
•
22 dBm Pout, 16% PAE @ 2.5% EVM (IEEE
802.16e WiMAX signal: 64-QAM, 14 MHz BW)
•
Return Loss: 10 dB
•
Gain: 30 dB
•
Frequency Range: 2.3 – 2.7 GHz
•
WiMAX / WiBro mobile wireless
communication systems
•
High Power 802.11b/g
1 2 345 6
12 11 10 9 8 7
PAen11
Vd1,29
Vd38
Psense7
RFout6
Gstep3
NC2,4,5,10,12
RFin1
DescriptionPin
dB30Small Signal Gain
dB10Input Return Loss
dB10Output Return Loss
%2.5
Error Vector Magnitude @
+22 dBm Output Burst
Power
%16
Power Added Efficiency @
+22 dBm, Output Burst
Power
GHz2.3 – 2.7Operating Frequency Range
V3.3Drain Voltage
mA120Drain Current
V2.8PA enable Voltage
V0 / 3
Gain Step Voltage (Hi Gain /
Low Gain)
UNITSNOMINAL**PARAMETER
Datasheet subject to change without notice.
** Using an IEEE 802.16e WiMAX signal w/ 64 QAM & 14 MHz BW
TriQuint Semiconductor: www.triquint.com (407) 886-8860 info-broadband@tqs.com
Jan 2007 © Rev -
