the RTN7700 is a silicongermanium (sige) vco for automotive long- and mid-range radar (lrr/mrr) applications in the frequency range of 76-77ghz. it is the f rst world-wide available sige vco based on 200 ghz ft b7hf200 . it in- cludes on-chip pre-scalers as well as sensors for output power and temperature. the RTN7700 delivers outstanding performance in both output power and si- gnal to noise ratio (s/n) and is automotive qualif ed according to aec-q100. additional derivates with dif erent mixer conf gurations are available. www.inf neon.com/radar features product brief rasic? - RTN7700 sige automotive radar vco for 77ghz high output power at 77ghz with power control on-chip test-logic (tx dividers, temperature sensor, power sensor) delivery is unpackaged bare-die key benef ts built in aec-q100 qualif ed sige process minimum number of components needed to build complete 77ghz rf frontend power- and temperature-sensors allow in-operation monitoring ? ? ? ? ? ? product summary rtn7740 (bare die) min typ max comment supply current 400ma depending on active divider ratios output power +11dbm @ each transfer mixer pad rf2/rf3
block diagram RTN7700 rasic? - RTN7700 sige automotive radar vco for 77ghz how to reach us: http://www.infneon.com published by infneon technologies ag 81726 munich, germany ? 2008 infneon technologies ag all rights reserved. legal disclaimer the information given in this product brief shall in no event be regarded as a guarantee of conditions or characteristics. with respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, infneon technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warran - ties of non-infringement of intellectual property rights of any third party. information for further information on technology, delivery terms and conditions and prices, please contact the nearest infneon technologies ofce (www.infneon.com). warnings due to technical requirements, components may contain dangerous substances. for information on the types in question, please contact the nearest infneon technologies ofce. infneon technologies components may be used in life-support devices or systems only with the express written approval of infneon technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to afect the safety or efectiveness of that device or system. life support devices or systems are intended to be implanted in the human body or to support and/or main-tain and sustain and/or protect hu - man life. if they fail, it is reasonable to assume that thhealth of the user or other persons may be endangered. order number: published by infneon technologies ag product brief rf 2 rf 3 /4 8 /1 02 4 q2 n q2 psense pref /4 /8 q1 n q1 psel vcctem p tem p cq 2 cq 1 vc c ve e temp . sensor divide r psel a tune 1f tune 2c
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