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TQP3M9039_15 Datasheet, PDF (1/10 Pages) TriQuint Semiconductor – 50-1500 MHz Dual LNA | |||
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Applications
⢠Base Station Receivers
⢠Tower Mount Amplifiers
⢠Balanced Amplifiers
⢠FDD-LTE, TDD-LTE, WCDMA, CDMA, GSM
⢠General Purpose Wireless
Product Features
⢠0.17 dB NFmin (Single Channel) at 830 MHz
⢠50â1500 MHz Operational bandwidth
⢠18 dB Gain at 830 MHz
⢠+20.7 dBm Input IP3
⢠Integrated shut-down biasing feature
⢠Bias adjustable
⢠Does not require negative voltage supply
⢠4x4 mm 16-pin QFN plastic package
TQP3M9039
50 â1500 MHz Dual LNA
16-pin 4x4 mm QFN Package
Functional Block Diagram
Pin 1 Reference Mark
DC
Bias 1 Vpd1 Ictrl1 NA
16 15 14 13
RFin1/
Vg1
1
12
RFout1/
Vd1
GND 2
11 GND
GND 3
10 GND
RFin2/
Vg2
4
9
RFout2/
Vd2
5678
DC Vpd2 Ictrl2 NA
Bias 2
Backside Paddle - RF/DC GND
General Description
The TQP3M9039 is a high linearity, ultra low noise figure
dual device amplifier in a 4x4 mm package. At 830 MHz
in a balanced configuration, the LNA provides 18 dB
gain, 20.7 dBm IIP3 and 0.6 dB noise figure. The part
does not require a negative supply for operation and is
bias adjustable for both drain current and voltage. The
device is housed in a green/RoHS-compliant industry
standard QFN package.
The TQP3M9039 consists of a single monolithic GaAs
E-pHEMT die and integrates bias circuitry as well as
shut-down capability allowing the LNA to be useful for
both FDD and TDD applications.
The TQP3M9039 is optimized for the 700â1000 MHz
band, but can be used outside of the band. TriQuint
offers pin-compatible dual LNAs for the 1.5â2.3 GHz
band (TQP3M9040) and 2.3â4.0 GHz (TQP3M9041).
The balanced amplifier is optimized for high performance
receivers in wireless infrastructure and can be used for
base-station transceivers or tower-mounted amplifiers.
Pin Configuration
Pin No.
1
4
12
9
2, 3, 10, 11
16
5
15
6
14
7
Backside Paddle
Label
RFin1/Vg1
RFin2/Vg2
RFout1/Vd1
RFout2/Vd2
Ground
DC Bias 1
DC Bias 2
Vpd1
Vpd2
Ictrl1
Ictrl2
RF/DC GND
Ordering Information
Part No.
Description
TQP3M9039
50â1500 MHz Dual LNA
TQP3M9039-PCB 700â1000 MHz Evaluation Board
Standard T/R size = 2500 pieces on a 13â reel
Datasheet: Rev F 06-05-13
© 2013 TriQuint
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Disclaimer: Subject to change without notice
www.triquint.com
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