SOI CMOS Technology with 360GHz fT NFET, 260GHz fT PFET, and Record Circuit Performance for Millimeter-Wave Digital and Analog System-on-Chip Applications

2007 ◽  
Author(s):  
Sungjae Lee ◽  
Jonghae Kim ◽  
Daeik Kim ◽  
Basanth Jagannathan ◽  
Choongyeun Cho ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Cmos Technology ◽  
System On Chip ◽  
Circuit Performance ◽  
Analog System ◽  
On Chip ◽  
Soi Cmos

scholarly journals Toward a fully integrated automotive radar system-on-chip in 22 nm FD-SOI CMOS

2021 ◽  
pp. 1-9
Author(s):  
Philipp Ritter
Keyword(s):  
Millimeter Wave ◽  
Flip Chip ◽  
Printed Circuit Board ◽  
Digital Signal ◽  
Cmos Technology ◽  
Radar System ◽  
Circuit Board ◽  
Processing Unit ◽  
Automotive Radar ◽  
On Chip

Abstract Next-generation automotive radar sensors are increasingly becoming sensitive to cost and size, which will leverage monolithically integrated radar system-on-Chips (SoC). This article discusses the challenges and the opportunities of the integration of the millimeter-wave frontend along with the digital backend. A 76–81 GHz radar SoC is presented as an evaluation vehicle for an automotive, fully depleted silicon-over-insulator 22 nm CMOS technology. It features a digitally controlled oscillator, 2-millimeter-wave transmit channels and receive channels, an analog base-band with analog-to-digital conversion as well as a digital signal processing unit with on-chip memory. The radar SoC evaluation chip is packaged and flip-chip mounted to a high frequency printed circuit board for functional demonstration and performance evaluation.

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