Sunday, 28 February 2016

Half adder and Half subtractor explained

Addition and subtraction are two very basic operations. In digital systems the data path and sometimes the control path contains both adder and subtractor. In this article I'll try to clearly explain their operation, design and where do we use them. Half adder There are basically two types of adders...

Saturday, 27 February 2016

Friday, 26 February 2016

CMOS Inverter Voltage Transfer Characteristics

To design a digital VLSI circuit one need to have a very good understanding of the basic CMOS inverter. Once you understand the properties and operation of an inverter then we can extend the concepts to understand any other logic gate. So it is very important to have a clear idea of CMOS inverter voltage...

Saturday, 20 February 2016

Analog VLSI Vs Digital VLSI

VLSI is the current trend of manufacturing electronic integrated circuits. As we know that there are two divisions of electronic circuits(analog and digital) VLSI also have this division. In this article we will have a brief introduction about VLSI and then explain the differences between Analog VLSI...

Friday, 19 February 2016