Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
1. A current-mirror-loaded NMOS differential amplifier operates with a bias current I of 200 μA. The NMOS transistors are operated at VOV = 0.2 V and the PMOS devices at /VOV/ =0.3 V. The Early voltages are 20 V for he NMOS and 2 V for the PMOS transistors. Find Gm, Ro, and Ad . For what value of load resistance is the gain reduced by a factor of 2? 2. This problem investigates the effect of transistor mismatches on the input offset voltage of the current-mirror-loaded MOS differential amplifier of Fig. 9.32(a). For this purpose, ground both input terminals and short-circuit the output node to ground. (a) If the amplifying transistors Q1:and Q2:exhibit a W/L mismatch of ?
(W/L)A, find the resulting short-circuit output current and hence show that the corresponding VOS is given bywhere VOV is the overdrive voltage at which Q1:and Q2:are operating.
(b) Repeat for a mismatch _(W/L)M in the W/L ratios of the mirror transistor Q3:and Q4:
to show that the corresponding VOS is given by where VOV is the overdrive voltage at which Q1: and Q2:are operating. (c) For a circuit in which all transistors are operated at /VOV /* = 0.2 V and all W/L ratios are accurate to within ±1% of nominal, find the worst-case total offset voltage VOS.
questionnbsp read the article titled weaving the world together. then do the following taskin your own words summarise
you can choose to write primarily on the topic of economic political status ethnic gender or racial inequality in the
as part of this research exercise you are to write a briefing paper in response to the following hypothetical
prepare an annotated bibliography for the sources in crisis management paper. include the following informationwrite a
Please watch the video and answer the 3 questions: Describe the overall culture at the New York Fed prior to the 2008 financial crisis
Identify and discuss the overt and covert objectives as the issue is brought to the public consciousness. Analyze manifestations of the issue in rural and small town communities.
please make sure to answer as fully and completely as you possibly can. ideally you should be able to integrate your
conflicts in measuring progress many large asian cities have used the western model of growth as they expand. this
write a 2 page book review - the book must be about islam. proper citation of the book in chicago style needed at the
Discuss the Benefits and Drawbacks of Punishment vs. reinReinforcement and provide a clear discussion of the a) Ethical, b) Legal, c) Individual and d) Socio-cultural factors to consider when selecting either punishment or reinforcement when workin..
Explain why you selected the three particular constructs for your theory - could cut and paste three constructs from three different personality theories and develop your own theory of personality, what would that theory look like?
deliverable length3-5 pagesapa formatted referencesbecause of recent financial disasters in the news the board of
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd