APP de conception des circuits CMOS analogique 5 me ann e SE

Oct 12, 2012

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APP de conception des circuits CMOS analogique 5 me ann e SE

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CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 12 Dynamic Logic Circuits. Dynamic Logic Circuits. Goals Understand Pass transistors circuits Voltage bootstrapping Synchronous dynamic circuit techniques Dynamic CMOS circuit techniques High-performance dynamic CMOS circuits. Static v.s. Dynamic.

1.52k views • 61 slides

CMOS Logic Circuits

CMOS Logic Circuits. Inverter 2 Input NOR 2 Input NAND Other functions. V dd = 5V. V out. V in. T pu (pMOS). T pd (nMOS). The CMOS Inverter. V(x). V(y). V(y)=V(x). Switching Threshold. V M. DC Operation Voltage Transfer Characteristics (VTC).

1.26k views • 23 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 7 CMOS Inverters: Dynamic Analysis and Design. CMOS Inverters – Dynamic Analysis and Design. Goals Understand the detail dynamic analysis of the CMOS inverter. Understand one set of design form CMOS equations.

1.65k views • 21 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 3 MOS Transistor I. Goals Understand the basic MOSFET operation Learn the components of the threshold voltages Be able to handle body effect Be able to calculate drain currents for MOSFET Be able to extract basic MOSFET static parameters from I-V plots.

1.41k views • 37 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 9 Super Buffer Design. Supper Buffer. Supper Buffer. Given a large capacitance load C load How many stages are needed to minimize the delay? How to size the inverters?. C load. Equiv INV. 1.  1.  N.  2. C g. C d. C d.  2 C d.  N C g.

530 views • 8 slides

CMOS Logic Circuits

CMOS Logic Circuits. Logic Values. Logic values = {0, 1} A logic value, 0 or 1, is called as BI nary Digi T or BIT . Physical states representing bits in digital technologies:. Encoding Bits. Information can be encoded using: Current, Voltage, Phase, Frequency

1k views • 38 slides

CMOS Circuits

CMOS Circuits. Combination and Sequential. VDD. PMOS. Network. Output. Inputs. NMOS. Network. Static Combinational Network. CMOS Circuits Pull-up network-PMOS Pull-down network- NMOS Networks are complementary to each other

1.02k views • 36 slides

Digital CMOS Logic Circuits

Digital CMOS Logic Circuits. CMOS digital circuits: small size ease of fabrication low power dissipation. CMOS Inverter. Figure 10.4 (a) The CMOS inverter and (b) its representation as a pair of switches operated in a complementary fashion. Dynamic Operation of CMOS Inverter.

603 views • 10 slides

Performance of CMOS Circuits

Performance of CMOS Circuits. Instructed by Shmuel Wimer Eng. School, Bar-Ilan University Credits: David Harris Harvey Mudd College (Some material copied/taken/adapted from Harris’ lecture notes). Outline. Gate and Diffusion Capacitance RC Delay Models Power and Energy Dynamic Power

1.06k views • 66 slides

Digital CMOS Logic Circuits

Digital CMOS Logic Circuits. 1. Figure 10.1 Digital IC technologies and logic-circuit families. Figure 10.2 Typical voltage transfer characteristic (VTC) of a logic inverter, illustrating the definition of the critical points.

792 views • 48 slides

CMOS Transistor and Circuits

CMOS Transistor and Circuits. Instructed by Shmuel Wimer Eng. School, Bar-Ilan University Credits: David Harris Harvey Mudd College (Some materials copied/taken/adapted from Harris’ lecture notes). Outline. MOS Capacitor nMOS I-V Characteristics pMOS I-V Characteristics

1.18k views • 55 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 5 SPICE Modeling of MOSFET. SPICE Modeling of MOSFETS. Goals Understand the element description for MOSFETs Understand the meaning and significance of the various parameters in SPICE model levels 1 through 3 for MOSFETs

615 views • 16 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 10 Combinational CMOS Logic Circuits. Combinational vs. Sequential Logic. Out. Combinational Logic circuit. In. Combinational Logic circuit. In. Out. State. Combinational. Sequential. The output is determined by Current inputs

2.73k views • 59 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 6 CMOS Inverters: Static Characteristics. CMOS Inverters – Static Design. Goals Understand the basic definition of basic circuit-level parameters. Understand the VTC of a CMOS inverter.

811 views • 18 slides

CMOS Digital Integrated Circuits

CMOS Digital Integrated Circuits. Lec 4 MOS Transistor II. MOS Transistor II. Goals Understand constant field and constant voltage scaling and their effects. Understand small geometry effects for MOS transistors and their implications for modeling and scaling

629 views • 32 slides

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