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TriQuint is proud to announce the latest additions to our innovative RF portfolio. View our New Products page to discover ways to simplify your RF designs across mobile, network infrastructure and defense applications.
TriQuint's LowDrift™ and NoDrift™ filter technologies dramatically reduce temperature sensitivity for fewer dropped calls and a better user experience.
TriQuint's QUANTUM Tx™ family of highly integrated transmit modules reduce board space and enable a much smaller footprint for 2G / 3G / 4G mobile devices. Find out how these building blocks can make RF design easier and faster for 2G and entry-level 3G devices.
Patented Spatium™ technology from TriQuint delivers a higher standard of efficiency, reliability and frequency range for high-power RF applications including communications, electronic warfare (EW), radar and test and measurement.
TriQuint's innovative TriAccess™ portfolio enables more efficient broadband video, voice and data services. TriQuint amplifiers and filters lower power consumption with improved performance. TriQuint enables all major 75 ohm RF systems in headend, infrastructure, MDU and CPE applications.
Consumers have come to expect Wi-Fi connectivity in their smartphones, tablets and other mobile devices. You'll find TriQuint's TriConnect® Wi-Fi RF modules in many of the world's most sought-after products.
TRITIUM™ is a family of highly integrated modules designed for use in 3G mobile phones, data cards and USB modems. Optimize your 3G CDMA / WCDMA / HSUPA applications and gain maximum design flexibility.
TriQuint's highly integrated TRIUMF™ MMPAs are one more proven way that TriQuint engineers are delivering innovative solutions for the most complex mobile design challenges for cutting-edge smartphones. Let us help you simplify your 2G / 3G / 4G design and enhance system performance while speeding time to market.
Part # TIA56A
Last Time Buy End of Life announced July 27, 2015.
Last Time Buy February 6, 2016.
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The TIA56A is a versatile high-speed trans-impedance amplifier designed for the amplification and manipulation of signals with data rates up to 56 Gb/s with > 28GHz bandwidth. The TIA56A consists of a fully symmetrical differential input and output buffer. This allows for differential as well as single ended drive and is optimized for 50 ohm line termination.
For applications which require adjustable input bias or compensation of DC input currents (e.g. photodiodes) the TIA56A allows adjusting the bias input current for each input independently. This feature can be used for offset cancellation, pulse shaping, duty cycle adjustment or vertical sampling-point adjustment. By using the output sensing pins, an offset cancellation loop can be established.
The output voltage swing is typically 600 mVpp (differential swing), which can be increased to 800 mVpp by using the SWING option. The symmetry of the (limited) output signal can be optimized using the SYM option, independently from the setting of the input threshold level. This feature can be used e.g. for optimizing the BER. The input signal swing can be monitored using the peak level detector (PLD) output.