The BGT24LTR22 is a low power, low noise multichannel Silicon Germanium transceiver MMIC for 24GHz radar applications. It provides building blocks for analog signal generation and reception, operating in the frequency range from 24.0 GHz up to 24.25 GHz. The device supports multiple modulation schemes, including FMCW and Doppler. Integrated digital blocks controlling the chip are implemented to support radar system design.
The XENSIV™ TLE4999I3 provides all means that are necessary to fulfill the state-of-the-art functional safety requirements on system level. It is developed in full compliance with ISO 26262. The device provides high redundancy on one chip by means of two sensor elements included within one monolithic silicon design. The two diverse Hall sensor elements („main” and „sub”) have internally separated signal paths within the chip. A plausibility check secures the high diagnostic coverage required for premium functional safety compliant systems up to ASIL-D.
