7) Design an optimized cascade buffer to drive a load capacitance of 40 pF if the capacitance of a sym- metrical reference inverter is 50 fF. What is the opti- mum number of stages? What are the relative sizes of each inverter in the chain? What is the total delay of the buffer for VDD = 2.5 V?

7) Design an optimized cascade buffer to drive a load capacitance of 40 pF if the capacitance of a sym- metrical reference inverter is 50 fF. What is the opti- mum number of stages? What are the relative sizes of each inverter in the chain? What is the total delay of the buffer for VDD = 2.5 V?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Digital Integrated Circuit Design

Digital IC design is a procedural interaction that involves converting determinations and highlights into computerized blocks, which are then further transformed into basic circuits. A significant number of the imperatives related with advanced IC plan come from the foundry cycle and innovative restrictions.

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7)
Design an optimized cascade buffer to drive a load
capacitance of 40 pF if the capacitance of a sym-
metrical reference inverter is 50 fF. What is the opti-
mum number of stages? What are the relative sizes
of each inverter in the chain? What is the total delay
of the buffer for VDp = 2.5 V?

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