RTN7700

Product Brief SiGe Automotive Radar VCO for 77GHz 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 first world-wide available SiGe VCO based on 200 GHz fT B7HF200 . It includes on-chip pre-scalers as well as sensors for output power and temperature. The RTN7700 delivers outstanding performance in both output power and signal to noise ratio (S/N) and is automotive qualified according to AEC-Q100. ADDITIONAL derivates with different mixer configurations are available. RASIC™ - RTN7700 Features  High output power at 77GHz with power control  On-chip test-logic (Tx dividers, temperature sensor, power sensor)  Delivery is unpackaged bare-die Key Benefits  Built in AEC-Q100 qualified 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) Supply current Output power Min Typ 400mA +11dBm Max Comment Depending on active divider ratios @ each transfer mixer pad RF2/RF3 www.infineon.com/radar Product Brief SiGe Automotive Radar VCO for 77GHz Block Diagram RTN7700 RASIC™ - RTN7700 VCCTEMP TEMP TUNE 1F TUNE 2C Temp . Sensor RF 3 RF 2 PSENSE PREF PSELA PSEL CQ 2 CQ 1 /48 /1024 Q2 N Q2 VCC VEE Divider /4 /8 Q1 N Q1 How to reach us: http://www.infineon.com Published by Infineon Technologies AG 81726 Munich, Germany © 2008 Infineon 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, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties 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 Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness 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 human life. If they fail, it is reasonable to assume that thhealth of the user or other persons may be endangered. Order Number: Published by Infineon Technologies AG