Introduction to VLSI design

Introduction to VLSI Design V O T U A N M I N H Faculty of Electronics and Telecommunication Engineering University of Science and Technology The University of Danang Design of Analog, Mixed Signal Integrated Circuit 1 Thông tin chung  Giảng viên Võ Tuấn Minh  Email vtminhdut udn vn  Giáo trình  Slides bài giảng  Tham khảo  Behzad Razavi, Design of Analog CMOS Integrated Circuits, McGraw Hill  Behzad Razavi, Fundamentals of Microelectronics, Wiley  Phân bố điểm  Điểm danh + Bài tập 30.

Design of Analog, Mixed-Signal Integrated Circuit VO TUAN MINH Faculty of Electronics and Telecommunication Engineering University of Science and Technology - The University of Danang Thông tin chung  Giảng viên: Võ Tuấn Minh  Email: vtminh@dut.udn.vn  Giáo trình  Slides giảng  Tham khảo  Behzad Razavi, Design of Analog CMOS Integrated Circuits, McGraw-Hill  Behzad Razavi, Fundamentals of Microelectronics, Wiley  Phân bố điểm  Điểm danh + Bài tập: 30 %  Giữa kì: 20%, tự luận  Cuối kì: 50 %, tự luận DN, 2020 V.T.M Chủ đề  Giới thiệu Thiết kế vi mạch & Đặc tính      MOSFET Mạch khuếch đại đơn Mạch khuếch đại vi sai Mạch gương dòng Bộ chuyển đổi tương tự/số Vịng khóa pha DN, 2020 V.T.M Introduction to VLSI Design INTRODUCTION ANALOG VS DIGITAL SUMMARY DN, 2020 V.T.M Analog Signals  Analog signals  Directly measurable quantities in terms of some other quantity  Continuous over time and space => “analogous” to the physical signal it represents Examples  Thermometer – mercury height rises as temperature rises  Stereo – Volume increases as you turn the knob DN, 2020 V.T.M Digital Signals  Digital Signals – have only two states  For digital computers, we refer to binary states, and  Sampled at discrete points in time and discrete values (amplitude) => signal is quantized, so it is an approximation Examples  Light switch can be either on or off  Door to a room is either open or closed DN, 2020 V.T.M Analog and Digital Signal http://www.rpi.edu/dept/phys/ScIT/InformationTransfer/sigtransfer/images/analogdigital.gif DN, 2020 V.T.M Why Digital?  Lower Power Consumption  Memory Function  Easy Design  Automation, Standard Cell Libraries  Easy Post-Process  More Robust  More Room for Error  Flexible Implementation Process as much as possible digitally! DN, 2020 V.T.M Why Analog?  Physical Signals in Nature  Sound, Video, Temperature, Distance…  Super High Frequency Transmitter  Microwave, 60GHz, 77GHz…  Power Supply, Power Storage  Circuit Protection  ESD (ElectroStatic Discharge)  EMC (ElectroMagnetic Capability) Analog circuit is indispensable piece! DN, 2020 V.T.M Must-have Knowledge 10 Small signal analysis Current references & voltage references Single stage & multistage differential amplifiers Op-amps & OTAs Frequency response of amplifiers Stability analysis of amplifiers Noise analysis Some device physics knowledge Knowledge of spice simulator tool & techniques to perform analog and mixed signal circuit simulations  “Art of analog layout design“: 50% of work Learn how to systematic layout, symmetry requirements, common centroid & inter-digitating techniques, off-set cancellation, noise prevention & floor planning of your design          DN, 2020 V.T.M ... đại vi sai Mạch gương dòng Bộ chuyển đổi tương tự/số Vịng khóa pha DN, 2020 V.T.M Introduction to VLSI Design INTRODUCTION ANALOG VS DIGITAL SUMMARY DN, 2020 V.T.M Analog Signals  Analog signals... knowledge Knowledge of spice simulator tool & techniques to perform analog and mixed signal circuit simulations  “Art of analog layout design? ??: 50% of work Learn how to systematic layout, symmetry... Samsung, Toshiba… Foundry, only manufacture  TSMC, MediaTek…  Fabless Companies  Design and sale of hardware devices and semiconductor chips while outsourcing the fabrication of the devices to a