Obtaining Symmetry by Matching Devices Obtaining Symmetry by Matching Devices” means that in analog circuits, where the accuracy of electrical…
Browsing: Analog layout
Analog IC Layout Interview Questions In the Analog IC Layout Interview, will ask you mostly basics like how much you…
Characteristics of an ideal Op-amp Op-amps, which can be generally categorized as noninverting amplifiers and inverting amplifiers, are utilized as…
What is Guard-ring? A Guard ring is used to prevent the latch-up effect in Analog Layout design. in another way,…
What is Body Effect? Whenever there is a voltage (potential) difference between the source and substrate (body), this leads to an…
How you will take care of power in standard cells? Depending on the width(or pitch) of the metal layers the…
Vias Via is a connection between two metals. More than one vias should use for metal-to-metal connections. More vias have…
What is PN Junction Diode A p-n junction diode is a two-terminal or two-electrode semiconductor device, which allows the electric current…
What is Threshold voltage? The threshold voltage, Vt of a cell depends on the channel doping of a MOS transistor.…
What is a filler cell? Filler cells primarily are non-functional cells used to continue the VDD and VSS rails. Filler…
