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TQP3M9005

TriQuint Semiconductor
Part Number TQP3M9005
Manufacturer TriQuint Semiconductor
Description LNA Gain Block
Published Jun 21, 2012
Detailed Description TQP3M9005 LNA Gain Block Applications • • • • Repeaters Mobile Infrastructure LTE / WCDMA General Purpose Wireless 16-p...
Datasheet PDF File TQP3M9005 PDF File

TQP3M9005
TQP3M9005

Overview
TQP3M9005 LNA Gain Block Applications • • • • Repeaters Mobile Infrastructure LTE / WCDMA General Purpose Wireless 16-pin 3x3 QFN package Product Features • • • • • • • • • • 50-4000 MHz 15.
3 dB Gain @ 1.
9 GHz 0.
8 dB Noise Figure @ 1.
9 GHz <1.
5:1 I/O VSWR ( >14 dB I/O Return Loss) +34 dBm Output IP3 +22.
3 dBm P1dB 50 Ohm Cascadable Gain Block Unconditionally Stable High Input Power Capability Single Supply, 50 mA Current Functional Block Diagram General Description The TQP3M9005 is a high linearity low noise gain block amplifier in a low-cost surface-mount package.
At 1.
9 GHz, the amplifier typically provides 15.
3 dB gain, +34 dBm OIP3, and 0.
8 dB Noise Figure while only drawing 50 mA current.
The device is housed in a leadfree/green/RoHS-compliant industry-standard 16-pin 3x3mm QFN package.
The TQP3M9005 has the benefit of having high linearity while also providing very low noise across a broad range of frequencies.
This allows the device to be used in both receive and transmit chains for high performance systems.
The amplifier is internally matched using a high performance E-pHEMT process and only requires an external RF choke and blocking/bypass capacitors for operation from a single supply.
The internal active bias circuit also enables stable operation over bias and temperature variations.
The TQP3M9005 covers the 0.
05 - 4 GHz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or low noise figure.
Data Sheet: Rev D 12/12/11 © 2011 TriQuint Semiconductor, Inc.
Pin Configuration www.
DataSheet.
net/ Pin # 2 11 All Other Pins Backside Paddle Symbol RF Input RF Output / Vdd N/C or GND GND Ordering Information Part No.
TQP3M9005 TQP3M9005-PCB Description LNA Gain Block 0.
5-4 GHz Evaluation Board Standard T/R size = 2500 pieces on a 7” reel.
Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network® - 1 of 10- Datasheet pdf - http://www.
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