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TQP3M9019

TriQuint Semiconductor
Part Number TQP3M9019
Manufacturer TriQuint Semiconductor
Description High Linearity LNA Gain Block
Published Jun 22, 2012
Detailed Description TQP3M9019 High Linearity LNA Gain Block Applications     Repeaters Mobile Infrastructure LTE / WCDMA / CDMA / EDGE ...
Datasheet PDF File TQP3M9019 PDF File

TQP3M9019
TQP3M9019

Overview
TQP3M9019 High Linearity LNA Gain Block Applications     Repeaters Mobile Infrastructure LTE / WCDMA / CDMA / EDGE General purpose Wireless 16-pin 3x3 QFN package Product Features          20-4000 MHz 22 dB Gain @ 1900 MHz 1.
3 dB Noise Figure @ 1900 MHz +39.
5 dBm Output IP3 50 Ohm Cascadable Gain Block Unconditionally Stable High Input Power Capability +5V Single Supply, 125mA Current 3x3 mm QFN Package Functional Block Diagram General Description The TQP3M9019 is a cascadable, high linearity gain block amplifier in a low-cost surface-mount package.
At 1.
9 GHz, the amplifier typically provides 22 dB gain, +39.
5 dBm OIP3, and 1.
3 dB Noise Figure while only drawing 115 mA current.
The device is housed in a leadfree/green/RoHS-compliant industry-standard 16-pin 3x3mm QFN package.
The TQP3M9019 has the benefit of having high gain across a broad range of frequencies while also providing very low noise.
This allows the device to be used in both receiver and transmitter 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 +5V supply.
The internal active bias circuit also enables stable operation over bias and temperature variations.
The TQP3M9019 covers the 0.
02 – 4 GHz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or low noise figure.
Pin Configuration Pin # www.
DataSheet.
net/ Symbol RF Input RF Output / Vdd N/C or GND GND 2 11 All Other Pins Backside Paddle Ordering Information Part No.
TQP3M9019 TQP3M9019-PCB_IF TQP3M9019-PCB_RF Description High Linearity LNA Gain Block 50-500 MHz Evaluation Board 0.
5-4 GHz Evaluation Board Standard T/R size = 2500 pieces on a 7” reel.
Data Sheet: Rev J 11/01/11 © 2010 TriQuint Semiconductor, Inc.
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