TQP7M9101 Datasheet, PDF (1/19 Pages) TriQuint Semiconductor – ¼W High Linearity Amplifier

TQP7M9101
¼W High Linearity Amplifier
Applications
 Repeaters
 Mobile Infrastructure
 CDMA / WCDMA / LTE
 General Purpose Wireless
Product Features
 400-4000 MHz
 +25 dBm P1dB
 +39.5 dBm Output IP3
 17.5 dB Gain @ 2140 MHz
 +5V Single Supply, 87 mA Current
 No output matching required
 Internal RF overdrive protection
 Internal DC overvoltage protection
 On chip ESD protection
 SOT-89 Package
3-pin SOT-89 Package
Functional Block Diagram
GND
4
1
RF IN
2
GND
3
RF OUT
General Description
The TQP7M9101 is a high-linearity driver amplifier in a
standard SOT-89 surface mount package. This
InGaP/GaAs HBT delivers high performance across a
broad range of frequencies with +40 dBm OIP3 and +25
dBm P1dB while only consuming 87 mA quiescent
current. All devices are 100% RF and DC tested.
The TQP7M9101 incorporates on-chip features that
differentiate it from other products in the market. The RF
output is internally matched in to 50 ohms. Only input
matching is required for optimal performance in specific
frequency bands making the component easy for design
engineers to implement in their systems. The amplifier
integrates an on-chip DC over-voltage and RF over-drive
protection. This protects the amplifier from electrical DC
voltage surges and high input RF input power levels that
may occur in a system. On-chip ESD protection allows
the amplifier to have a very robust Class 2 HBM ESD
rating.
The TQP7M9101 is targeted for use as a driver amplifier
in wireless infrastructure where high linearity, medium
power, and high efficiency are required. The device an
excellent candidate for transceiver line cards in current
and next generation multi-carrier 3G / 4G base stations.
Pin Configuration
Pin #
1
3
2, 4
Symbol
RF Input
RF Output / Vcc
Ground
Ordering Information
Part No.
TQP7M9101
Description
0.25 W High Linearity Amplifier
TQP7M9101-PCB900 TQP7M9101 869-960 MHz EVB
TQP7M9101-PCB2140 TQP7M9101 2.11-2.17 GHz EVB
Standard T/R size = 1000 pieces on a 7” reel.
Advanced Data Sheet: Rev D 09/19/11
© 2011 TriQuint Semiconductor, Inc.
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Disclaimer: Subject to change without notice
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