TQP3M9007 Datasheet, PDF (1/9 Pages) TriQuint Semiconductor – W High Linearity LNA Gain Block

TQP3M9007
¼W High Linearity LNA Gain Block
Applications
• Repeaters
• Mobile Infrastructure
• LTE / WCDMA / CDMA / EDGE
• General Purpose Wireless
Product Features
SOT-89 Package
Functional Block Diagram
• 100-4000 MHz
• 13 dB Gain @ 1.9 GHz
• 1.3 dB Noise Figure @ 1.9 GHz
• +41 dBm Output IP3
• +23.6 dBm P1dB
• 50 Ohm Cascadable Gain Block
• Unconditionally Stable
• High Input Power Capability
• +5V Single Supply, 125 mA Current
• SOT-89 Package
GND
4
1
RF IN
2
GND
3
RF OUT
General Description
Pin Configuration
The TQP3M9007 is a high linearity low noise gain block
amplifier in a low-cost surface-mount package. At 1.9
GHz, the amplifier typically provides 13 dB gain, +41
dBm OIP3, and 1.3 dB Noise Figure while drawing 125
mA current. The device is housed in a
leadfree/green/RoHS-compliant industry-standard SOT-
89 package.
Pin #
1
3
2, 4
Symbol
RF IN
RF OUT
GND
The TQP3M9007 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 +5V supply. The internal active
bias circuit also enables stable operation over bias and
temperature variations.
The TQP3M9007 covers the 0.1 - 4 GHz frequency band
and is targeted for wireless infrastructure or other
applications requiring high linearity and/or low noise
figure.
Ordering Information
Part No.
Description
TQP3M9007
High Linearity LNA Gain Block
TQP3M9007-PCB
0.5-4 GHz Evaluation Board
Standard T/R size =1000 pieces on a 7” reel.
Data Sheet: Rev D 12/27/11
© 2011 TriQuint Semiconductor, Inc.
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Disclaimer: Subject to change without notice
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