TriQuint
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TriQuint Semiconductor is a recognized leader in high-performance RF components for wireless communication. TriQuint Semiconductor designs, develops, and manufactures advanced high-performance RF solutions with Gallium Arsenide (GaAs), Gallium Nitride (GaN), Surface Acoustic Wave (SAW), and Bulk Acoustic Wave (BAW) technologies for customers worldwide. TriQuint is a leader in market diversity, serving customers in mobile handsets, 3G and 4G cellular base station, WLAN, WiMAX, GPS, defense, and aerospace markets. TriQuint Semiconductor solutions enable quicker design turns, higher performance, and a smaller bill of materials.
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TriQuint Part Search
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TriQuint-WJ AH322 / AH420 InGaP HBT Amplifier
The TriQuint-WJ AH322 2W High Linearity InGaP HBT Amplifier and AH420 4W High Linearity InGaP HBT Amplifier are high dynamic range amplifiers in a low-cost surface mount package. The AH322 InGaP HBT achieves high performance for various narrowband-tuned application circuits with up to +50 OIP3 and +33.4 dBm of compressed 1dB power. The AH420 InGaP HBT achieves high performance with -49 dBc ACLR and +35.7 dBm of compressed 1dB power, operating off of a single +5V supply. The AH322 amplifier is targeted for use as a driver amplifier in a wireless infrastructure where high linearity and medium power is required. The AH420 amplifier is targeted for use as a final stage amplifier in wireless infrastructure repeaters or as driver stages for high power amplifiers where high performance is required.
TriQuint-WJ WJZ Diode Mixers
TriQuint-WJ WJZ broadband diode mixers provide high dynamic range performance in a lead free surface mount package. These TriQuint-WJ mixers
are nominally driven with a LO input power of +13dBm for optimized
performance. The product is ideal for frequency up/down conversion and
modulation and demodulation for receivers and transmitters used in 2.5G
and 3G GSM/CDMA/W-CDMA systems.
TriQuint-WJ ML485 High IP3 Mixer
TriQuint-WJ´s ML485 High IP3 Mixer combines a passive GaAsFET mixer with an integrated LO driver in an ultra-small MSOP-8 package. The double-balanced integrated IC operates across a wide 1.6-3.2 GHz frequency range to achieve +35 dBm Input IP3 and low 40mA current. This TriQuint-WJ device works as an upconverter or downconverter in a low-side or high-side LO configuration and integrates a LO buffer amplifier
to allow for operation directly from a synthesize requiring only 0 dBm
of drive level. The product is optimized for use in frequency up/down
conversion, modulation, and demodulation for receivers and transmitters
used in 2.5G and 3G mobile infrastructure.
